CVE-2026-11878
Reflected Cross-Site Scripting vulnerability in OpenText Access Manager
Description
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in OpenText Access Manager allows Cross-Site Scripting (XSS). This issue affects Access Manager: from 5.1 through 5.1.2.
INFO
Published Date :
June 24, 2026, 2:01 p.m.
Last Modified :
June 24, 2026, 2:01 p.m.
Remotely Exploit :
Yes !
Source :
OpenText
Affected Products
The following products are affected by CVE-2026-11878
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | f81092c5-7f14-476d-80dc-24857f90be84 |
Solution
- Update Access Manager to version 5.1.3 or later.
- Apply vendor patches for OpenText Access Manager.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-11878 vulnerability anywhere in the article.