CVE-2021-21666

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-21666
Jenkins Kiuwan Plugin 1.6.0 and earlier does not escape query parameters in an error message for a form validation endpoint, resulting in a reflected cross-site scripting (XSS) vulnerability.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
http://www.openwall.com/lists/oss-security/2021/06/10/14 Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2367 Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/06/10/14 Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2367 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:kiuwan:*:*:*:*:*:jenkins:*:*
History

21 Nov 2024, 05:48

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2021/06/10/14 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2021/06/10/14 - Mailing List, Third Party Advisory
References () https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2367 - Vendor Advisory () https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2367 - Vendor Advisory

15 Jun 2021, 17:20

Type Values Removed Values Added
CPE cpe:2.3:a:jenkins:kiuwan:*:*:*:*:*:jenkins:*:*
References (CONFIRM) https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2367 - (CONFIRM) https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2367 - Vendor Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2021/06/10/14 - (MLIST) http://www.openwall.com/lists/oss-security/2021/06/10/14 - Mailing List, Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.1

10 Jun 2021, 18:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2021/06/10/14 -
CWE CWE-79

10 Jun 2021, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-10 15:15

Updated : 2024-11-21 05:48

NVD link : CVE-2021-21666

Mitre link : CVE-2021-21666

CVE.ORG link : CVE-2021-21666

JSON object : View

Products Affected

jenkins

  • kiuwan
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')