CVE-2026-22205
spip - security update
7.5
HIGH
CVSS 3.1
EPSS 0.43%
Description
SPIP versions prior to 4.4.10 contain an authentication bypass vulnerability caused by PHP type juggling that allows unauthenticated attackers to access protected information. Attackers can exploit loose type comparisons in authentication logic to bypass login verification and retrieve sensitive internal data.
How to fix CVE-2026-22205
To remediate CVE-2026-22205, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 4.4.11+dfsg-0+deb13u1 or later
Is CVE-2026-22205 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 4.4.11+dfsg-0+deb13u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |