by Kastro
Paper/Archive/CVE-2026-9170

CVE-2026-9170

IBM HTTP Server — IBM HTTP Server is affected by multiple vulnerabilities

EPSS 0.5%CVSS 9.8
critical.is priorityof 100
38
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 42.0.420 × 208.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service and a potential remote code execution due to improper input validation.

Affected

ProductAffectedFixed inSource
HTTP Server8.5–CNA
HTTP Server9.0–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

patchibm.com/support/pages/node/7274065