Vulnerability Details CVE-2021-40509
ViewCommon.java in JForum2 2.7.0 allows XSS via a user signature.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.1%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
- http://packetstormsecurity.com/files/164045/jforum-2.7.0-Cross-Site-Scripting.html
- http://seclists.org/fulldisclosure/2021/Sep/13
- https://lists.openwall.net/full-disclosure/2021/09/03/7
- https://sourceforge.net/p/jforum2/code/934/
- http://packetstormsecurity.com/files/164045/jforum-2.7.0-Cross-Site-Scripting.html
- http://seclists.org/fulldisclosure/2021/Sep/13
- https://lists.openwall.net/full-disclosure/2021/09/03/7
- https://sourceforge.net/p/jforum2/code/934/