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CVE-2026-1658

Content spoofing vulnerability discovered in OpenText™ Directory Services

Published: Feb 19, 2026Updated: Feb 26, 2026 Sources: CVE List NVDCWE-451
5.3MEDIUM
NVD MITRE
EPSS Score
0.2%
Top 85.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

User Interface (UI) Misrepresentation of Critical Information vulnerability in OpenText™ Directory Services allows Cache Poisoning.  The vulnerability could be exploited by a bad actor to inject manipulated text into the OpenText application, potentially misleading users. This issue affects Directory Services: from 20.4.1 through 25.2.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-451

Affected Products

directory servicesopentext
On-prem
Enterprise Software / document-mgmt
Directory ServicesOpenText™
Mixed
Databases / data-warehouse-analytics
opentextcommercialCAEnterprise Softwareaka opentext corp., opentext corporation
opentext™commercialDatabasesaka vertica, operations bridge manager, directory services

Exploitability

Official Patch Available

References

https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0858517
support.opentext.com

Timeline

Published
Feb 19, 2026
Last Updated
Feb 26, 2026

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