CVE-2026-44161
1 advisory.
RubyGems/fluentd CVE-2026-44161: high 7.2, EPSS 0.44%
Fluentd is Vulnerable to Server-Side Request Forgery (SSRF) via Placeholder Expansion in `out_http`
Action: Upgrade fluentd to 1.19.3 or later.
bundle update fluentdAffected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.19.3 | - |
Fixed versions
| 1.19.3 |
Sources
- osv: GHSA-72f5-rr8c-r6gr
- https://github.com/fluent/fluentd/security/advisories/GHSA-72f5-rr8c-r6gr
- https://github.com/fluent/fluentd
- https://github.com/fluent/fluentd/releases/tag/v1.19.3
CVE-2026-44161 · published · modified · JSON