CVE-2025-13473

EUVD-2025-206740
An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28.
The `django.contrib.auth.handlers.modwsgi.check_password()` function for authentication via `mod_wsgi` allows remote attackers to enumerate users via a timing attack.
Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.
Django would like to thank Stackered for reporting this issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA-ADPADP
5.3 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 4%
Affected Products (NVD)
VendorProductVersion
djangoprojectdjango
4.2 ≤
𝑥
< 4.2.28
djangoprojectdjango
5.2 ≤
𝑥
< 5.2.11
djangoprojectdjango
6.0 ≤
𝑥
< 6.0.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-django
bookworm
vulnerable
bookworm (security)
vulnerable
bullseye
vulnerable
bullseye (security)
2:2.2.28-1~deb11u12
fixed
forky
3:4.2.28-1
fixed
sid
3:4.2.28-1
fixed
trixie
vulnerable
trixie (security)
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-django
bionic
Fixed 1:1.11.11-1ubuntu1.21+esm14
released
focal
Fixed 2:2.2.12-1ubuntu0.29+esm7
released
jammy
Fixed 2:3.2.12-2ubuntu1.25
released
noble
Fixed 3:4.2.11-1ubuntu1.14
released
questing
Fixed 3:5.2.4-1ubuntu2.3
released
trusty
Fixed 1.6.11-0ubuntu1.3+esm10
released
xenial
Fixed 1.8.7-1ubuntu5.15+esm11
released