Vulnerability · Published Feb 19, 2026 · Assigned by OpenText

CVE-2025-9208Stored-XSS vulnerability discovered in OpenText WSM Management Server.

High 7.5

In plain English

A high-severity cross-site scripting in Web Site Management Server from OpenText™. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).

Severity (CVSS 4.0)7.5High

Exploit odds (30 days)0.2%top 85.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in OpenText™ Web Site Management Server allows Stored XSS. The vulnerability could execute malicious scripts on the client side when the download query parameter is removed from the file URL, allowing attackers to compromise user sessions and data. This issue affects Web Site Management Server: 16.7.X, 16.8, 16.8.1.

Affected products (as reported)

Vendor	Product	Versions
OpenText™	Web Site Management Server	16.7.x16.816.8.1

Weakness: CWE-79 · Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:L/SI:N/SA:N/S:P/AU:N/R:U/V:D/RE:H/U:Red

In plain English

Official description

Affected products (as reported)

References