CVE-2026-44046
Apache APISIX: wolf-rbac plugin Identity Spoofing
EPSS 0.31%
Description
Use of Less Trusted Source vulnerability in Apache APISIX. Attacker can take advantage of wolf-rbac plugin under default configuration to potentially pollute logs with spoofed identity information and exploit IP based access control rules. This issue affects Apache APISIX: from 1.2.0 through 3.16.0. Users are recommended to upgrade to version 3.17.0, which fixes the issue.
How to fix CVE-2026-44046
To remediate CVE-2026-44046, upgrade the affected package to a fixed version below.
- Bitnami/apisix—upgrade to 3.17.0 or later
Is CVE-2026-44046 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 1.2.0, < 3.17.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |