CVE-2021-25091

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-25091
The Link Library WordPress plugin before 7.2.9 does not sanitise and escape the settingscopy parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting

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
https://wpscan.com/vulnerability/96204946-0b10-4a2c-8079-473883ff95b6 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:ylefebvre:link_library:*:*:*:*:*:wordpress:*:*
History

10 Oct 2024, 16:59

Type Values Removed Values Added
CPE cpe:2.3:a:link_library_project:link_library:*:*:*:*:*:wordpress:*:* cpe:2.3:a:ylefebvre:link_library:*:*:*:*:*:wordpress:*:*
First Time Ylefebvre link Library
Ylefebvre

04 Feb 2022, 17:59

Type Values Removed Values Added
References (MISC) https://wpscan.com/vulnerability/96204946-0b10-4a2c-8079-473883ff95b6 - (MISC) https://wpscan.com/vulnerability/96204946-0b10-4a2c-8079-473883ff95b6 - Exploit, Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.1
CPE cpe:2.3:a:link_library_project:link_library:*:*:*:*:*:wordpress:*:*

01 Feb 2022, 13:56

Type Values Removed Values Added
New CVE
Information

Published : 2022-02-01 13:15

Updated : 2024-10-10 16:59

NVD link : CVE-2021-25091

Mitre link : CVE-2021-25091

CVE.ORG link : CVE-2021-25091

JSON object : View

Products Affected

ylefebvre

  • link_library
CWE
CWE-79

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