CVE-2021-21682

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-21682
Jenkins 2.314 and earlier, LTS 2.303.1 and earlier accepts names of jobs and other entities with a trailing dot character, potentially replacing the configuration and data of other entities on Windows.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
http://www.openwall.com/lists/oss-security/2021/10/06/1 Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2424 Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/10/06/1 Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2424 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
History

21 Nov 2024, 05:48

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2021/10/06/1 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2021/10/06/1 - Mailing List, Third Party Advisory
References () https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2424 - Vendor Advisory () https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2424 - Vendor Advisory

22 Nov 2023, 21:20

Type Values Removed Values Added
CWE CWE-42
NVD-CWE-Other		 NVD-CWE-noinfo

19 Oct 2021, 18:52

Type Values Removed Values Added
References (MLIST) http://www.openwall.com/lists/oss-security/2021/10/06/1 - (MLIST) http://www.openwall.com/lists/oss-security/2021/10/06/1 - Mailing List, Third Party Advisory
References (CONFIRM) https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2424 - (CONFIRM) https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2424 - Vendor Advisory
CWE NVD-CWE-Other
CVSS v2 : unknown
v3 : unknown 		v2 : 4.0
v3 : 4.3
CPE cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*

07 Oct 2021, 00:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2021/10/06/1 -

06 Oct 2021, 23:43

Type Values Removed Values Added
New CVE
Information

Published : 2021-10-06 23:15

Updated : 2024-11-21 05:48

NVD link : CVE-2021-21682

Mitre link : CVE-2021-21682

CVE.ORG link : CVE-2021-21682

JSON object : View

Products Affected

jenkins

  • jenkins

microsoft

  • windows
CWE
NVD-CWE-noinfo