CVE-2021-45116

An issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. Due to leveraging the Django Template Language's variable resolution logic, the dictsort template filter was potentially vulnerable to information disclosure, or an unintended method call, if passed a suitably crafted key.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
VendorProductVersion
djangoprojectdjango
2.2 ≤
𝑥
< 2.2.26
djangoprojectdjango
3.2 ≤
𝑥
< 3.2.11
djangoprojectdjango
4.0 ≤
𝑥
< 4.0.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-django
bullseye (security)
2:2.2.28-1~deb11u2
fixed
bullseye
2:2.2.28-1~deb11u2
fixed
stretch
postponed
bookworm
3:3.2.19-1+deb12u1
fixed
bookworm (security)
3:3.2.19-1+deb12u1
fixed
sid
3:4.2.16-1
fixed
trixie
3:4.2.16-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-django
noble
Fixed 2:3.2.11-1
released
mantic
Fixed 2:3.2.11-1
released
lunar
Fixed 2:3.2.11-1
released
kinetic
Fixed 2:3.2.11-1
released
jammy
Fixed 2:3.2.11-1
released
impish
Fixed 2:2.2.24-1ubuntu1.2
released
hirsute
Fixed 2:2.2.20-1ubuntu0.4
released
focal
Fixed 2:2.2.12-1ubuntu0.9
released
bionic
Fixed 1:1.11.11-1ubuntu1.15
released
xenial
needed
trusty
needed