{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-46877", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "assignerShortName": "mozilla", "dateUpdated": "2025-04-15T13:55:01.660Z", "dateReserved": "2022-12-09T00:00:00.000Z", "datePublished": "2022-12-22T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2023-05-03T10:06:35.394Z"}, "descriptions": [{"lang": "en", "value": "By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 108."}], "affected": [{"vendor": "Mozilla", "product": "Firefox", "versions": [{"version": "unspecified", "lessThan": "108", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://www.mozilla.org/security/advisories/mfsa2022-51/"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1795139"}, {"name": "DSA-5322", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5322"}, {"name": "[debian-lts-announce] 20230119 [SECURITY] [DLA 3275-1] firefox-esr security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00015.html"}, {"name": "DSA-5355", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5355"}, {"name": "[debian-lts-announce] 20230220 [SECURITY] [DLA 3324-1] thunderbird security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00018.html"}, {"name": "GLSA-202305-06", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202305-06"}, {"name": "GLSA-202305-13", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202305-13"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "Fullscreen notification bypass"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:39:38.789Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.mozilla.org/security/advisories/mfsa2022-51/", "tags": ["x_transferred"]}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1795139", "tags": ["x_transferred"]}, {"name": "DSA-5322", "tags": ["vendor-advisory", "x_transferred"], "url": "https://www.debian.org/security/2023/dsa-5322"}, {"name": "[debian-lts-announce] 20230119 [SECURITY] [DLA 3275-1] firefox-esr security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00015.html"}, {"name": "DSA-5355", "tags": ["vendor-advisory", "x_transferred"], "url": "https://www.debian.org/security/2023/dsa-5355"}, {"name": "[debian-lts-announce] 20230220 [SECURITY] [DLA 3324-1] thunderbird security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00018.html"}, {"name": "GLSA-202305-06", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202305-06"}, {"name": "GLSA-202305-13", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202305-13"}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-79", "lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-04-15T13:52:17.633595Z", "id": "CVE-2022-46877", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-15T13:55:01.660Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.mozilla.org/security/advisories/mfsa2022-51/", "tags": ["x_transferred"]}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1795139", "tags": ["x_transferred"]}, {"url": "https://www.debian.org/security/2023/dsa-5322", "name": "DSA-5322", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00015.html", "name": "[debian-lts-announce] 20230119 [SECURITY] [DLA 3275-1] firefox-esr security update", "tags": ["mailing-list", "x_transferred"]}, {"url": "https://www.debian.org/security/2023/dsa-5355", "name": "DSA-5355", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00018.html", "name": "[debian-lts-announce] 20230220 [SECURITY] [DLA 3324-1] thunderbird security update", "tags": ["mailing-list", "x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202305-06", "name": "GLSA-202305-06", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202305-13", "name": "GLSA-202305-13", "tags": ["vendor-advisory", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:39:38.789Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-46877", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-15T13:52:17.633595Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-15T13:54:35.156Z"}}], "cna": {"affected": [{"vendor": "Mozilla", "product": "Firefox", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "108", "versionType": "custom"}]}], "references": [{"url": "https://www.mozilla.org/security/advisories/mfsa2022-51/"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1795139"}, {"url": "https://www.debian.org/security/2023/dsa-5322", "name": "DSA-5322", "tags": ["vendor-advisory"]}, {"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00015.html", "name": "[debian-lts-announce] 20230119 [SECURITY] [DLA 3275-1] firefox-esr security update", "tags": ["mailing-list"]}, {"url": "https://www.debian.org/security/2023/dsa-5355", "name": "DSA-5355", "tags": ["vendor-advisory"]}, {"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00018.html", "name": "[debian-lts-announce] 20230220 [SECURITY] [DLA 3324-1] thunderbird security update", "tags": ["mailing-list"]}, {"url": "https://security.gentoo.org/glsa/202305-06", "name": "GLSA-202305-06", "tags": ["vendor-advisory"]}, {"url": "https://security.gentoo.org/glsa/202305-13", "name": "GLSA-202305-13", "tags": ["vendor-advisory"]}], "descriptions": [{"lang": "en", "value": "By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 108."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Fullscreen notification bypass"}]}], "providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2023-05-03T10:06:35.394Z"}}}, "cveMetadata": {"cveId": "CVE-2022-46877", "state": "PUBLISHED", "dateUpdated": "2025-04-15T13:55:01.660Z", "dateReserved": "2022-12-09T00:00:00.000Z", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "datePublished": "2022-12-22T00:00:00.000Z", "assignerShortName": "mozilla"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "matchCriteriaId": "9BB4BE02-7F35-4034-8C61-5DC921524F84", "versionEndExcluding": "108.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 108."}, {"lang": "es", "value": "Al confundir al navegador, la notificaci\u00f3n en pantalla completa podr\u00eda haberse retrasado o suprimido, lo que podr\u00eda generar confusi\u00f3n en el usuario o ataques de suplantaci\u00f3n de identidad. Esta vulnerabilidad afecta a Firefox &lt; 108."}], "id": "CVE-2022-46877", "lastModified": "2025-04-15T14:15:37.960", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2022-12-22T20:15:46.673", "references": [{"source": "security@mozilla.org", "tags": ["Issue Tracking"], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1795139"}, {"source": "security@mozilla.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00015.html"}, {"source": "security@mozilla.org", "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00018.html"}, {"source": "security@mozilla.org", "url": "https://security.gentoo.org/glsa/202305-06"}, {"source": "security@mozilla.org", "url": "https://security.gentoo.org/glsa/202305-13"}, {"source": "security@mozilla.org", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5322"}, {"source": "security@mozilla.org", "url": "https://www.debian.org/security/2023/dsa-5355"}, {"source": "security@mozilla.org", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2022-51/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1795139"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00015.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00018.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202305-06"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202305-13"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5322"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.debian.org/security/2023/dsa-5355"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2022-51/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Hafiizh as the original reporter.", "affected_release": [{"advisory": "RHSA-2023:0296", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:102.7.0-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0456", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:102.7.1-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0288", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "firefox-0:102.7.0-1.el8_7", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0463", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "thunderbird-0:102.7.1-1.el8_7", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0290", "cpe": "cpe:/a:redhat:rhel_e4s:8.1", "package": "firefox-0:102.7.0-1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0457", "cpe": "cpe:/a:redhat:rhel_e4s:8.1", "package": "thunderbird-0:102.7.1-1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0294", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "firefox-0:102.7.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0459", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "thunderbird-0:102.7.1-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0294", "cpe": "cpe:/a:redhat:rhel_tus:8.2", "package": "firefox-0:102.7.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0459", "cpe": "cpe:/a:redhat:rhel_tus:8.2", "package": "thunderbird-0:102.7.1-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0294", "cpe": "cpe:/a:redhat:rhel_e4s:8.2", "package": "firefox-0:102.7.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0459", "cpe": "cpe:/a:redhat:rhel_e4s:8.2", "package": "thunderbird-0:102.7.1-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0295", "cpe": "cpe:/a:redhat:rhel_eus:8.4", "package": "firefox-0:102.7.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Extended Update Support", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0460", "cpe": "cpe:/a:redhat:rhel_eus:8.4", "package": "thunderbird-0:102.7.1-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Extended Update Support", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0289", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "firefox-0:102.7.0-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0462", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "thunderbird-0:102.7.1-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-01-25T00:00:00Z"}, {"advisory": "RHSA-2023:0285", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "firefox-0:102.7.0-1.el9_1", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0476", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "thunderbird-0:102.7.1-1.el9_1", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-01-26T00:00:00Z"}, {"advisory": "RHSA-2023:0286", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "firefox-0:102.7.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-01-23T00:00:00Z"}, {"advisory": "RHSA-2023:0461", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "thunderbird-0:102.7.1-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-01-25T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Fullscreen notification bypass", "id": "2162342", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2162342"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "status": "verified"}, "cwe": "CWE-357", "details": ["By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 108.", "The Mozilla Foundation Security Advisory describes this flaw as:\nBy confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks."], "name": "CVE-2022-46877", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2023-01-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-46877\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-46877\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2023-02/#CVE-2022-46877\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2023-03/#CVE-2022-46877"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Low"}