CVE-2025-15579

CRITICAL 9.5CVE-2025-15579 · Published 18/02/2026 · updated 17/06/2026

In short

CVE-2025-15579 is a CRITICAL (CVSS 9.5) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.43%, higher than 37.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

Deserialization of Untrusted Data vulnerability in OpenText™ Directory Services allows Object Injection. The vulnerability could lead to remote code execution, denial of service, or privilege escalation. This issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2.

References

support.opentext.com/csm

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