CVE-2023-46660 - Vulnerability Details - OpenCVE

Jenkins Zanata Plugin 0.6 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token hashes are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Jenkins	Zanata

Configuration 1 [-]

cpe:2.3:a:jenkins:zanata:*:*:*:*:*:jenkins:*:*

No data.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2023/10/25/2
https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-2879

History

Thu, 13 Feb 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: jenkins

Published: 2023-10-25T13:45:59.448Z

Updated: 2025-02-13T17:14:31.267Z

Reserved: 2023-10-24T16:05:00.960Z

Link: CVE-2023-46660

Vulnrichment

Updated: 2024-08-02T20:53:20.807Z

NVD

Status : Modified

Published: 2023-10-25T18:17:40.403

Modified: 2024-11-21T08:29:00.220

Link: CVE-2023-46660

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:zanata:*:*:*:*:*:jenkins:*:*", "matchCriteriaId": "6020C78A-5B47-43A4-8FD8-AF89588A4FFB", "versionEndIncluding": "0.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Jenkins Zanata Plugin 0.6 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token hashes are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token."}, {"lang": "es", "value": "Jenkins Zanata Plugin 0.6 y versiones anteriores utilizan una funci\u00f3n de comparaci\u00f3n de tiempo no constante al comprobar si los hashes del token de webhook proporcionado y esperado son iguales, lo que potencialmente permite a los atacantes utilizar m\u00e9todos estad\u00edsticos para obtener un token de webhook v\u00e1lido."}], "id": "CVE-2023-46660", "lastModified": "2024-11-21T08:29:00.220", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-10-25T18:17:40.403", "references": [{"source": "jenkinsci-cert@googlegroups.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2023/10/25/2"}, {"source": "jenkinsci-cert@googlegroups.com", "tags": ["Vendor Advisory"], "url": "https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-2879"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2023/10/25/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-2879"}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-697"}], "source": "nvd@nist.gov", "type": "Primary"}]}