CVE-2021-36543

PoC —

CVSS 3.1

4.3 medium

EPSS

<1%p48

Published

Aug 3, 2021 (Aug 3, 2021)

Modified

Jun 17, 2026

Description

Cross-Site Request Forgery (CSRF) vulnerability in the /op/op.UnlockDocument.php in SeedDMS v5.1.x <5.1.23 and v6.0.x <6.0.16 allows a remote attacker to unlock any document without victim's knowledge, by enticing an authenticated user to visit an attacker's web page.

Vendors: seeddms
Products: seeddms
Weakness: CWE-352
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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