CVE-2026-24895
FrankenPHP's unicode case-folding length expansion causes incorrect split_path index (SCRIPT_NAME/PATH_INFO confusion) in FrankenPHP in github.com/dunglas/frankenphp
EPSS 0.03%
Description
FrankenPHP's unicode case-folding length expansion causes incorrect split_path index (SCRIPT_NAME/PATH_INFO confusion) in FrankenPHP in github.com/dunglas/frankenphp
How to fix CVE-2026-24895
To remediate CVE-2026-24895, upgrade the affected package to a fixed version below.
- Go/github.com/dunglas/frankenphp—upgrade to 1.11.2 or later
- Go/github.com/dunglas/frankenphp—upgrade to 1.11.2 or later
Is CVE-2026-24895 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.11.2
- from 0, < 1.11.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/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 |