CVE-2021-42365

CVSS V2 Low 2.1 CVSS V3 Medium 4.8
Description
The Asgaros Forums WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping via the name parameter found in the ~/admin/tables/admin-structure-table.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 1.15.13. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
Overview
  • CVE ID
  • CVE-2021-42365
  • Assigner
  • security@wordfence.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-11-29T19:15:07
  • Last Modified Date
  • 2021-12-01T16:17:20
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:asgaros:asgaros_forum:*:*:*:*:*:wordpress:*:* 1 OR 1.15.14
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.8
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.7
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://wordfence.com/vulnerability-advisories/#CVE-2021-42365 Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2635143/asgaros-forum/trunk/admin/tables/admin-structure-table.php Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-42365
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42365
History
Created Old Value New Value Data Type Notes
2022-05-10 06:43:50 Added to TrackCVE
2022-12-05 15:15:02 2021-11-29T19:15Z 2021-11-29T19:15:07 CVE Published Date updated
2022-12-05 15:15:02 2021-12-01T16:17:20 CVE Modified Date updated
2022-12-05 15:15:02 Analyzed Vulnerability Status updated