CVE-2026-11785
MEDIUMCVSS 4.3/10EPSS 0.21%
Last modified
CVE-2026-11785 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A flaw was found in 389 Directory Server. A type confusion in the SSO token extended operation handler causes partial stack address information to be disclosed in LDAP responses to authenticated users.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
A flaw was found in 389 Directory Server. A type confusion in the SSO token extended operation handler causes partial stack address information to be disclosed in LDAP responses to authenticated users.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Directory Server | 12.0 |
| Redhat | Directory Server | 13.0 |
| Redhat | 389 Directory Server | All versions |
| Redhat | Enterprise Linux | 9.0 |
| Redhat | Enterprise Linux | 10.0 |
References
- https://access.redhat.com/security/cve/CVE-2026-11785Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2485427Issue Tracking, Vendor Advisory
- https://redhat.atlassian.net/browse/PSIRTSUPT-7600Permissions Required
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-11785?
A flaw was found in 389 Directory Server. A type confusion in the SSO token extended operation handler causes partial stack address information to be disclosed in LDAP responses to authenticated users.
How severe is CVE-2026-11785?
CVE-2026-11785 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2026-11785?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2026-11785?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST