VulnerabilityModified
CVE-2020-18663
Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the act parameter in bbs/move_update.php.
MEDIUM 6.1EPSS 1.05%
Does this matter?
Lower severity and a low EPSS score (1.05%). Track it; it rarely justifies an emergency change on its own.
Description
Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the act parameter in bbs/move_update.php.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.05% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- sir/gnuboard
- Source
- cve@mitre.org
References
- https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#reflective-xss-in-bbsmove_updatephpExploit, Technical 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%20before%20v5.3.2.8#reflective-xss-in-bbsmove_updatephpExploit, Technical Description
- https://github.com/gnuboard/gnuboard5/issues/43Technical Description
- https://www.seebug.org/vuldb/ssvid-97926Technical Description
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.