CVE-2026-11790EPSS p26.3%
CVE-2026-11790CVE-2026-11790
redhat / directory_server
Description
A flaw was found in 389 Directory Server. The PBKDF2-SHA256 password storage plugin does not enforce an upper bound on the iteration count extracted from stored password hashes. A privileged attacker who can modify a user's password hash can cause excessive CPU consumption during authentication, resulting in denial of service.
Scoring
| CVSS | 4.9 () |
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| EPSS | 0.34% probability of exploitation · percentile 26.3% · 2026-06-18T12:00:27Z |
| Last modified | 2026-06-12 |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.