CVE-2026-19134

Black Box Reverse Engineering Vulnerability in OpenText Directory Services

Published Nov 5, 2026 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
A vulnerability in OpenText OpenText Directory Services (OTDS) allows Black Box Reverse Engineering.

This issue affects OpenText Directory Services (OTDS): from 22.1 to 26.2

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

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

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

Type Values Removed Values Added
Metrics cvssV3_1

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

Type Values Removed Values Added
Title Black Box Reverse Engineering Vulnerability in OpenText Directory Services
Type Values Removed Values Added
Description A vulnerability in OpenText OpenText Directory Services (OTDS) allows Black Box Reverse Engineering. This issue affects OpenText Directory Services (OTDS): from 22.1 to 26.2
Weaknesses CWE-203
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
OpenText
Published
Updated
Nov 5, 2026, 8:42 PM
Reserved
Aug 6, 2026, 4:11 PM
Status
Awaiting Analysis
Published
Nov 5, 2026, 8:17 PM
Modified
Nov 6, 2026, 8:38 PM