CVE-2022-3909

The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

CVSS v3 4.8 MEDIUM

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78	Exploit Third Party Advisory
https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:add_comments_project:add_comments:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 07:20

Type	Values Removed	Values Added
References	~~() https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78 - Exploit, Third Party Advisory~~	() https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78 - Exploit, Third Party Advisory

07 Nov 2023, 03:51

Type	Values Removed	Values Added
CWE	~~CWE-79~~

Information

Published : 2022-12-05 17:15

Updated : 2025-04-24 14:15

NVD link : CVE-2022-3909

Mitre link : CVE-2022-3909

CVE.ORG link : CVE-2022-3909

JSON object : View

Products Affected

add_comments_project

add_comments

CWE

No CWE.

{"id": "CVE-2022-3909", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}]}, "published": "2022-12-05T17:15:10.663", "references": [{"url": "https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}, {"url": "https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "descriptions": [{"lang": "en", "value": "The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)."}, {"lang": "es", "value": "El complemento Add Comments de WordPress hasta la versi\u00f3n 1.0.1 no sanitiza ni escapa a algunas de sus configuraciones, lo que podr\u00eda permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de cross site scripting almacenado incluso cuando la capacidad unfiltered_html no est\u00e1 permitida (por ejemplo, en una configuraci\u00f3n multisitio). ."}], "lastModified": "2025-04-24T14:15:35.930", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:add_comments_project:add_comments:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "FC0AF60B-9E7E-4364-A06C-CBD9528576E0", "versionEndIncluding": "1.0.1"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}