CVE-2021-43576

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-43576
Jenkins pom2config Plugin 1.2 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks, allowing attackers with Overall/Read and Item/Read permissions to have Jenkins parse a crafted XML file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
http://www.openwall.com/lists/oss-security/2021/11/12/1 Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2415 Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2021/11/12/1 Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2415 Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:pom2config:*:*:*:*:*:jenkins:*:*
History

21 Nov 2024, 06:29

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2021/11/12/1 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2021/11/12/1 - Mailing List, Third Party Advisory
References () https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2415 - Vendor Advisory () https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2415 - Vendor Advisory
References () https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ - Third Party Advisory, VDB Entry () https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ - Third Party Advisory, VDB Entry

22 Nov 2023, 21:33

Type Values Removed Values Added
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ - Third Party Advisory (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ - Third Party Advisory, VDB Entry

17 Nov 2021, 01:17

Type Values Removed Values Added
References
  • (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1314/ - Third Party Advisory
References (CONFIRM) https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2415 - (CONFIRM) https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2415 - Vendor Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2021/11/12/1 - (MLIST) http://www.openwall.com/lists/oss-security/2021/11/12/1 - Mailing List, Third Party Advisory
CPE cpe:2.3:a:jenkins:pom2config:*:*:*:*:*:jenkins:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.5

12 Nov 2021, 16:28

Type Values Removed Values Added
New CVE
Information

Published : 2021-11-12 11:15

Updated : 2024-11-21 06:29

NVD link : CVE-2021-43576

Mitre link : CVE-2021-43576

CVE.ORG link : CVE-2021-43576

JSON object : View

Products Affected

jenkins

  • pom2config
CWE
CWE-611

Improper Restriction of XML External Entity Reference