CVE-2021-25016 - Vulnerability Details - OpenCVE

The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Premio	Chaty Chaty Pro

Configuration 1 [-]

OR	cpe:2.3:a:premio:chaty::::::wordpress::*
	cpe:2.3:a:premio:chaty_pro::::::wordpress::*

No data.

References

Link	Providers
https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0

History

No history.

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2022-01-03T12:49:12

Updated: 2024-08-03T19:49:14.553Z

Reserved: 2021-01-14T00:00:00

Link: CVE-2021-25016

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-03T13:15:08.890

Modified: 2024-11-21T05:54:11.563

Link: CVE-2021-25016

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button \u2013 Chaty", "vendor": "Unknown", "versions": [{"lessThan": "2.8.3", "status": "affected", "version": "2.8.3", "versionType": "custom"}]}, {"product": "Floating Chat Widget Pro - Chaty Pro", "vendor": "Unknown", "versions": [{"lessThan": "2.8.2", "status": "affected", "version": "2.8.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Krzysztof Zaj\u0105c"}], "descriptions": [{"lang": "en", "value": "The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-01-03T12:49:12", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"}], "source": {"discovery": "EXTERNAL"}, "title": "Chaty < 2.8.3 - Reflected Cross-Site Scripting", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-25016", "STATE": "PUBLIC", "TITLE": "Chaty < 2.8.3 - Reflected Cross-Site Scripting"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button \u2013 Chaty", "version": {"version_data": [{"version_affected": "<", "version_name": "2.8.3", "version_value": "2.8.3"}]}}, {"product_name": "Floating Chat Widget Pro - Chaty Pro", "version": {"version_data": [{"version_affected": "<", "version_name": "2.8.2", "version_value": "2.8.2"}]}}]}, "vendor_name": "Unknown"}]}}, "credit": [{"lang": "eng", "value": "Krzysztof Zaj\u0105c"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting"}]}, "generator": "WPScan CVE Generator", "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)"}]}]}, "references": {"reference_data": [{"name": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0", "refsource": "MISC", "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"}]}, "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:49:14.553Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"}]}]}, "cveMetadata": {"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-25016", "datePublished": "2022-01-03T12:49:12", "dateReserved": "2021-01-14T00:00:00", "dateUpdated": "2024-08-03T19:49:14.553Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:premio:chaty:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "AA4D92DD-900B-4133-98F8-D3315D3CDBBC", "versionEndExcluding": "2.8.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:premio:chaty_pro:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "4C5468CF-D6A8-48E6-B0F3-40E2148B55EB", "versionEndExcluding": "2.8.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting"}, {"lang": "es", "value": "El plugin Chaty de WordPress versiones anteriores a 2.8.3 y el plugin Chaty Pro de WordPress versiones anteriores a 2.8.2, no sanean y escapan el par\u00e1metro search antes de devolverlo al panel de administraci\u00f3n, conllevando a un problema de tipo Cross-Site Scripting Reflejado"}], "id": "CVE-2021-25016", "lastModified": "2024-11-21T05:54:11.563", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-01-03T13:15:08.890", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "contact@wpscan.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}