CVE-2026-8834

8.0 highEPSS 0.3%

High (8.0) in ibm http server. EPSS 0.3% chance of exploitation in the next 30 days.

IBM HTTP Server 8.5, and 9.0 contains a buffer overflow vulnerability. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to execute remote code or cause a denial of service.

Severity

CVSS 3.1

8.0 high

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 17% of CVEs (scores of 2026-10-31)
CWE: CWE-122
Published: 2026-05-26
Modified: 2026-07-23
Record from: the NVD, synced 2026-10-19

Affected

ibm:http_server

References

https://www.ibm.com/support/pages/node/7274065

Check your stack JSON