CVE-2023-1870

The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.3. This is due to missing or incorrect nonce validation on the saveLang function. This makes it possible for unauthenticated attackers to change the plugin's quick language translation settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L498	Patch
https://wordpress.org/plugins/yourchannel/	Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/c1cec0b1-b77c-4d21-a3d2-c79fd3250bb0?source=cve	Third Party Advisory
https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L498	Patch
https://wordpress.org/plugins/yourchannel/	Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/c1cec0b1-b77c-4d21-a3d2-c79fd3250bb0?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:plugin:yourchannel:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 07:40

Type	Values Removed	Values Added
References	~~() https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L498 - Patch~~	() https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L498 - Patch
References	~~() https://wordpress.org/plugins/yourchannel/ - Product~~	() https://wordpress.org/plugins/yourchannel/ - Product
References	~~() https://www.wordfence.com/threat-intel/vulnerabilities/id/c1cec0b1-b77c-4d21-a3d2-c79fd3250bb0?source=cve - Third Party Advisory~~	() https://www.wordfence.com/threat-intel/vulnerabilities/id/c1cec0b1-b77c-4d21-a3d2-c79fd3250bb0?source=cve - Third Party Advisory

07 Nov 2023, 04:05

Type	Values Removed	Values Added
CWE	~~CWE-352~~

Information

Published : 2023-04-05 14:15

Updated : 2024-11-21 07:40

NVD link : CVE-2023-1870

Mitre link : CVE-2023-1870

CVE.ORG link : CVE-2023-1870

JSON object : View

Products Affected

plugin

yourchannel

CWE

No CWE.

{"id": "CVE-2023-1870", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"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"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2023-04-05T14:15:07.363", "references": [{"url": "https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L498", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://wordpress.org/plugins/yourchannel/", "tags": ["Product"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c1cec0b1-b77c-4d21-a3d2-c79fd3250bb0?source=cve", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/yourchannel/trunk/YourChannel.php?rev=2844975#L498", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://wordpress.org/plugins/yourchannel/", "tags": ["Product"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c1cec0b1-b77c-4d21-a3d2-c79fd3250bb0?source=cve", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "descriptions": [{"lang": "en", "value": "The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.3. This is due to missing or incorrect nonce validation on the saveLang function. This makes it possible for unauthenticated attackers to change the plugin's quick language translation settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."}], "lastModified": "2024-11-21T07:40:03.513", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:plugin:yourchannel:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "B6B01621-9BF4-4C88-997E-DCF7294A2508", "versionEndIncluding": "1.2.3"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}