CVE-2023-46657 - Vulnerability Details - OpenCVE

Jenkins Gogs Plugin 1.0.15 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token 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	Gogs

Configuration 1 [-]

cpe:2.3:a:jenkins:gogs:*:*:*:*:*: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-2896

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: 2023-10-25T13:45:57.548Z

Updated: 2025-02-13T17:14:29.660Z

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

Link: CVE-2023-46657

Vulnrichment

Updated: 2024-08-02T20:53:21.839Z

NVD

Status : Modified

Published: 2023-10-25T18:17:40.263

Modified: 2024-11-21T08:28:59.717

Link: CVE-2023-46657

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:gogs:*:*:*:*:*:jenkins:*:*", "matchCriteriaId": "30C1773E-29A6-4C4E-9092-CB0B26A9FB38", "versionEndIncluding": "1.0.15", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Jenkins Gogs Plugin 1.0.15 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token."}, {"lang": "es", "value": "El complemento Jenkins Gogs 1.0.15 y versiones anteriores utiliza una funci\u00f3n de comparaci\u00f3n de tiempo no constante al verificar si el token de webhook proporcionado y el esperado son iguales, lo que potencialmente permite a los atacantes usar m\u00e9todos estad\u00edsticos para obtener un token de webhook v\u00e1lido."}], "id": "CVE-2023-46657", "lastModified": "2024-11-21T08:28:59.717", "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": "2023-10-25T18:17:40.263", "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-2896"}, {"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-2896"}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-697"}], "source": "nvd@nist.gov", "type": "Primary"}]}