The Author Bio Box WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via several parameters found in the ~/includes/admin/class-author-bio-box-admin.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 3.3.1. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
References
Link | Resource |
---|---|
https://github.com/BigTiger2020/word-press/blob/main/Author%20Bio%20Box.md | Exploit Third Party Advisory |
https://plugins.trac.wordpress.org/changeset/2613798/author-bio-box/tags/3.3.2/includes/admin/class-author-bio-box-admin.php | Patch Third Party Advisory |
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39349 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: Wordfence
Published: 2021-10-14T00:00:00
Updated: 2021-10-21T20:55:19
Reserved: 2021-08-20T00:00:00
Link: CVE-2021-39349
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-10-15T13:15:08.070
Modified: 2021-10-22T14:48:47.397
Link: CVE-2021-39349
JSON object: View
Redhat Information
No data.
CWE