Medium severity6.1NVD Advisory· Published Jun 24, 2021· Updated Jun 17, 2026
CVE-2020-18663
CVE-2020-18663
Description
Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the act parameter in bbs/move_update.php.
Affected products
2- gnuboard5/gnuboard5description
Patches
Vulnerability mechanics
References
3- github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8nvdExploitTechnical Description
- github.com/gnuboard/gnuboard5/issues/43nvdTechnical Description
- www.seebug.org/vuldb/ssvid-97926nvdTechnical Description
News mentions
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