CVE-2022-31629

6.5 MEDIUM
Published: September 28, 2022 Modified: November 04, 2025

Description

In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim's browser which is treated as a `__Host-` or `__Secure-` cookie by PHP applications.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://bugs.php.net/bug.php?id=81727
Source: security@php.net
Exploit Permissions Required Vendor Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00030.html
Source: security@php.net
Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202211-03
Source: security@php.net
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221209-0001/
Source: security@php.net
Third Party Advisory
https://www.debian.org/security/2022/dsa-5277
Source: security@php.net
Third Party Advisory
http://www.openwall.com/lists/oss-security/2024/04/12/11
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugs.php.net/bug.php?id=81727
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Permissions Required Vendor Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00030.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202211-03
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221209-0001/
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.debian.org/security/2022/dsa-5277
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

26 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.5 / 10.0
EPSS (Exploit Probability)
17.3%
95th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

debian php fedoraproject