CVE-2025-13671

PoC —

CVSS 4.0

5.9 medium

EPSS

<1%p5

Published

Feb 19, 2026 (Feb 19, 2026)

Modified

Jun 17, 2026

Description

Cross-Site Request Forgery (CSRF) vulnerability in OpenText™ Web Site Management Server allows Cross Site Request Forgery. The vulnerability could make a user, with active session inside the product, click on a page that contains this malicious HTML triggering to perform changes unconsciously. This issue affects Web Site Management Server: 16.7.0, 16.7.1.

Vendors: opentext
Products: web site management server
Weakness: CWE-352
Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:N/R:U/V:D/RE:H/U:Red

NVD CVE.org GitHub PoCs EPSS (0.1%)

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