Vulnerability Description
Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the act parameter in bbs/move_update.php.
CVSS Score
6.1
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sir | Gnuboard | <= 5.3.2.8 |
Related Weaknesses (CWE)
References
- https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20befExploitTechnical Description
- https://github.com/gnuboard/gnuboard5/issues/43Technical Description
- https://www.seebug.org/vuldb/ssvid-97926Technical Description
- https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20befExploitTechnical Description
- https://github.com/gnuboard/gnuboard5/issues/43Technical Description
- https://www.seebug.org/vuldb/ssvid-97926Technical Description
FAQ
What is CVE-2020-18663?
CVE-2020-18663 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the act parameter in bbs/move_update.php.
How severe is CVE-2020-18663?
CVE-2020-18663 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-18663?
Check the references section above for vendor advisories and patch information. Affected products include: Sir Gnuboard.