{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-52270", "assignerOrgId": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "state": "PUBLISHED", "assignerShortName": "VULSec", "dateReserved": "2024-11-06T08:35:09.852Z", "datePublished": "2024-12-05T10:55:30.071Z", "dateUpdated": "2024-12-05T16:52:35.673Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "DropBox Sign", "vendor": "DropBox(HelloSign)", "versions": [{"lessThanOrEqual": "2024-12-04", "status": "affected", "version": "0", "versionType": "git"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Erez Kalman"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.<br>Displayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -&gt; Examine the print preview): Will render the vulnerability only, not all layers are flattened.<br><p>This issue affects DropBox Sign(HelloSign): through 2024-12-04.</p>"}], "value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.\nDisplayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened.\nThis issue affects DropBox Sign(HelloSign): through 2024-12-04."}], "exploits": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Known, potentially in use (e.g., spear phishing)"}], "value": "Known, potentially in use (e.g., spear phishing)"}], "impacts": [{"capecId": "CAPEC-148", "descriptions": [{"lang": "en", "value": "CAPEC-148 Content Spoofing"}]}], "metrics": [{"cvssV4_0": {"Automatable": "YES", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 8.2, "baseSeverity": "HIGH", "privilegesRequired": "NONE", "providerUrgency": "RED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "HIGH", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/AU:Y/U:Red", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"other": {"content": {"id": "CVE-2024-52270", "options": [{"Exploitation": "active"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "Coordinator", "version": "2.0.3"}, "type": "ssvc"}}, {"other": {"content": {"Automatable": "Yes", "Exploitation": "Active", "Technical Impact": "Partial", "Value Density": "Diffused", "version": "2.0"}, "type": "SSVCv2.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-451", "description": "CWE-451 User Interface (UI) Misrepresentation of Critical Information", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "shortName": "VULSec", "dateUpdated": "2024-12-05T16:52:35.673Z"}, "references": [{"tags": ["vdb-entry"], "url": "https://www.vulsec.org/advisories"}, {"tags": ["exploit"], "url": "https://www.loom.com/share/48f63594e14c49e19840ad9cb7d60453?sid=816c6afa-0b67-4b0b-98ff-d5c58d464038"}, {"tags": ["exploit"], "url": "https://new.space/s/ZuHoujvkjdzfY7Uihah7Yg#SKWLU_g2Cihfj4qsq9XNy6F4saxVAzD876PujiDOYfs"}, {"tags": ["exploit"], "url": "https://drive.proton.me/urls/Z6DHXNRZQC#jkfO38rjOiOj"}, {"tags": ["product"], "url": "https://sign.dropbox.com/"}, {"tags": ["product"], "url": "https://app.hellosign.com/"}], "source": {"discovery": "USER"}, "tags": ["x_known-exploited-vulnerability", "exclusively-hosted-service"], "title": "PDF Document Spoofing in DropBox Sign(HelloSign)", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection<br>* If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)"}], "value": "* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection\n* If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)"}], "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-12-05T14:49:19.543227Z", "id": "CVE-2024-52270", "options": [{"Exploitation": "poc"}, {"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": "2024-12-05T14:53:37.429Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-52270", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-12-05T14:49:19.543227Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-12-05T11:36:33.816Z"}}], "cna": {"tags": ["x_known-exploited-vulnerability", "exclusively-hosted-service"], "title": "PDF Document Spoofing in DropBox Sign(HelloSign)", "source": {"discovery": "USER"}, "credits": [{"lang": "en", "type": "finder", "value": "Erez Kalman"}], "impacts": [{"capecId": "CAPEC-148", "descriptions": [{"lang": "en", "value": "CAPEC-148 Content Spoofing"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.2, "Automatable": "YES", "attackVector": "LOCAL", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/AU:Y/U:Red", "providerUrgency": "RED", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-52270", "role": "Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3"}}}, {"other": {"type": "SSVCv2.0", "content": {"version": "2.0", "Automatable": "Yes", "Exploitation": "Active", "Value Density": "Diffused", "Technical Impact": "Partial"}}}], "affected": [{"vendor": "DropBox(HelloSign)", "product": "DropBox Sign", "versions": [{"status": "affected", "version": "0", "versionType": "git", "lessThanOrEqual": "2024-12-04"}], "defaultStatus": "affected"}], "exploits": [{"lang": "en", "value": "Known, potentially in use (e.g., spear phishing)", "supportingMedia": [{"type": "text/html", "value": "Known, potentially in use (e.g., spear phishing)", "base64": false}]}], "references": [{"url": "https://www.vulsec.org/advisories", "tags": ["vdb-entry"]}, {"url": "https://www.loom.com/share/48f63594e14c49e19840ad9cb7d60453?sid=816c6afa-0b67-4b0b-98ff-d5c58d464038", "tags": ["exploit"]}, {"url": "https://new.space/s/ZuHoujvkjdzfY7Uihah7Yg#SKWLU_g2Cihfj4qsq9XNy6F4saxVAzD876PujiDOYfs", "tags": ["exploit"]}, {"url": "https://drive.proton.me/urls/Z6DHXNRZQC#jkfO38rjOiOj", "tags": ["exploit"]}, {"url": "https://sign.dropbox.com/", "tags": ["product"]}, {"url": "https://app.hellosign.com/", "tags": ["product"]}], "workarounds": [{"lang": "en", "value": "* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection\n* If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)", "supportingMedia": [{"type": "text/html", "value": "* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection<br>* If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)", "base64": false}]}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.\nDisplayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened.\nThis issue affects DropBox Sign(HelloSign): through 2024-12-04.", "supportingMedia": [{"type": "text/html", "value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.<br>Displayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -&gt; Examine the print preview): Will render the vulnerability only, not all layers are flattened.<br><p>This issue affects DropBox Sign(HelloSign): through 2024-12-04.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-451", "description": "CWE-451 User Interface (UI) Misrepresentation of Critical Information"}]}], "providerMetadata": {"orgId": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "shortName": "VULSec", "dateUpdated": "2024-12-05T16:52:35.673Z"}}}, "cveMetadata": {"cveId": "CVE-2024-52270", "state": "PUBLISHED", "dateUpdated": "2024-12-05T16:52:35.673Z", "dateReserved": "2024-11-06T08:35:09.852Z", "assignerOrgId": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "datePublished": "2024-12-05T10:55:30.071Z", "assignerShortName": "VULSec"}, "dataVersion": "5.1"}

{"cveTags": [{"sourceIdentifier": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "tags": ["exclusively-hosted-service"]}], "descriptions": [{"lang": "en", "value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.\nDisplayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened.\nThis issue affects DropBox Sign(HelloSign): through 2024-12-04."}], "id": "CVE-2024-52270", "lastModified": "2024-12-05T13:15:09.133", "metrics": {"cvssMetricV40": [{"cvssData": {"attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "automatable": "YES", "availabilityRequirements": "NOT_DEFINED", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityRequirements": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "RED", "recovery": "NOT_DEFINED", "safety": "NOT_DEFINED", "subsequentSystemAvailability": "NONE", "subsequentSystemConfidentiality": "NONE", "subsequentSystemIntegrity": "HIGH", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:X/U:Red", "version": "4.0", "vulnerabilityResponseEffort": "NOT_DEFINED", "vulnerableSystemAvailability": "NONE", "vulnerableSystemConfidentiality": "NONE", "vulnerableSystemIntegrity": "HIGH"}, "source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "type": "Secondary"}]}, "published": "2024-12-05T11:15:06.837", "references": [{"source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "url": "https://app.hellosign.com/"}, {"source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "url": "https://drive.proton.me/urls/Z6DHXNRZQC#jkfO38rjOiOj"}, {"source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "url": "https://new.space/s/ZuHoujvkjdzfY7Uihah7Yg#SKWLU_g2Cihfj4qsq9XNy6F4saxVAzD876PujiDOYfs"}, {"source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "url": "https://sign.dropbox.com/"}, {"source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "url": "https://www.loom.com/share/48f63594e14c49e19840ad9cb7d60453?sid=816c6afa-0b67-4b0b-98ff-d5c58d464038"}, {"source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "url": "https://www.vulsec.org/advisories"}], "sourceIdentifier": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-451"}], "source": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe", "type": "Secondary"}]}

{}