CVE-2026-11878

Reflected Cross-Site Scripting vulnerability in OpenText Access Manager

Published Jun 24, 2026 CVSS 4.0 · 8.2 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Opentext
Opentext access Manager
Vendors & Products Opentext
Opentext access Manager
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
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.
Title Reflected Cross-Site Scripting vulnerability in OpenText Access Manager
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
OpenText
Published
Updated
Jun 24, 2026, 3:07 PM
Reserved
Jun 10, 2026, 1:20 PM
Status
Analyzed
Published
Jun 24, 2026, 3:16 PM
Modified
Oct 25, 2026, 10:10 PM