CVE-2025-13671

Cross Site request forgery vulnerability discovered in OpenText WSM Management Server.

Published Feb 19, 2026 CVSS 4.0 · 5.9 Medium EPSS < 1% KEV · Not listed
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.

Remediation

Vendor Solution

https://support.opentext.com/csm/en?id=ot_kb_unauthenticated&sysparm_article=KB0854846

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:opentext:web_site_management_server:16.7.0:*:*:*:*:*:*:*
cpe:2.3:a:opentext:web_site_management_server:16.7.1:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Opentext
Opentext web Site Management Server
Vendors & Products Opentext
Opentext web Site Management Server
Type Values Removed Values Added
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.
Title Cross Site request forgery vulnerability discovered in OpenText WSM Management Server.
Weaknesses CWE-352
References
Metrics cvssV4_0

{'score': 5.9, '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/S:P/AU:N/R:U/V:D/RE:H/U:Red'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
OpenText
Published
Updated
Feb 24, 2026, 2:39 PM
Reserved
Nov 25, 2025, 5:03 PM
Status
Analyzed
Published
Feb 19, 2026, 11:16 PM
Modified
Jun 17, 2026, 8:34 AM