CVE-2026-8852
Medium
Description
IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_fastcgi module.
SeverityMedium
CVSS6.2
Exploit probability—
Product
Ibm Http Server
PublishedMay 26, 2026
First seenMay 26, 2026
Weakness typeCWE-617CWE-617
How to fix
Update
- ibm http_server8.5.5.30, 9.0.5.29 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ibm http_server | 8.5.0.0 ≤ v < 8.5.5.30, 9.0.0.0 ≤ v < 9.0.5.29 | 8.5.5.30, 9.0.5.29 |
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