CVE-2025-1736
Stream HTTP wrapper header check might omit basic auth header
7.3
HIGH
CVSS 3.1
EPSS 0.55%
Description
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when user-supplied headers are sent, the insufficient validation of the end-of-line characters may prevent certain headers from being sent or lead to certain headers be misinterpreted.
How to fix CVE-2025-1736
To remediate CVE-2025-1736, upgrade the affected package to a fixed version below.
- —upgrade to 8.1.32 or later
- —upgrade to 8.1.32 or later
- —upgrade to 8.1.32 or later
- —upgrade to 7.4.33-1+deb11u8 or later
- —upgrade to 8.2.28-1~deb12u1 or later
- —upgrade to 8.4.5-1 or later
Is CVE-2025-1736 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (6)
- from 0, < 8.1.32, >= 8.2.0, < 8.2.28, >= 8.3.0, < 8.3.19, >= 8.4.0, < 8.4.5
- from 0, < 8.1.32, >= 8.2.0, < 8.2.28, >= 8.3.0, < 8.3.19, >= 8.4.0, < 8.4.5
- from 0, < 8.1.32, >= 8.2.0, < 8.2.28, >= 8.3.0, < 8.3.19, >= 8.4.0, < 8.4.5
- from 0, < 7.4.33-1+deb11u8
- from 0, < 8.2.28-1~deb12u1
- from 0, < 8.4.5-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/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 |
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |