Medium severity6.1OSV Advisory· Published Jan 25, 2026· Updated Jun 17, 2026

CVE-2020-36932

Description

SeaCMS 11.1 contains a stored cross-site scripting vulnerability in the checkuser parameter of the admin settings page. Attackers can inject malicious JavaScript payloads that will execute in users' browsers when the page is loaded.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Seacms/SeacmsOSV3 versions
v11, v11.1+ 2 more
- (no CPE)range: v11, v11.1
- cpe:2.3:a:seacms:seacms:11.1:*:*:*:*:*:*:*
- (no CPE)range: =11.1

Patches

Vulnerability mechanics

References

www.exploit-db.com/exploits/49251nvdExploitVDB Entry
www.vulncheck.com/advisories/seacms-checkuser-stored-xssnvdThird Party Advisory
www.seacms.netnvdProduct

News mentions

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