CVE-2022-28346: debian debian_linux
Vulnerability summary
CVE-2022-28346 is a critical (CVSS 9.8) vulnerability in debian debian_linux. EPSS estimates a 18.66% chance of exploitation in the next 30 days, higher than 97.2% of scored vulnerabilities.
Severe, CVSS 9.8 (NVD); no exploitation reported by the 5 checked sources; EPSS 19% (FIRST, 03-11-2026)
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 20 · Related 12Timeline
- 12-04-2022PublishedVulnerability first disclosed.
- 13-02-2025Last modifiedVulnerability information updated.
Description
An issue was discovered in Django 2.2 before 2.2.28, 3.2 before 3.2.13, and 4.0 before 4.0.4. QuerySet.annotate(), aggregate(), and extra() methods are subject to SQL injection in column aliases via a crafted dictionary (with dictionary expansion) as the passed **kwargs.
CVSS metrics
8 scores · 6 sources · 3 versions- OSV · PypiEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · Red hatEcosystem advisory · calculated9.4CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:LDiffers
- OSV · UbuntuEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · AlpineEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
18.66%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
No change 0.00 pp
From 18.66% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.
Debian2 products
- python-django< 1:1.10.7-2+deb9u16 | < 2:3.2.13-1
- debian_linuxEOL9.0 | 11.0
Alpine1 product
- py3-django< 3.2.13-r0
Djangoproject1 product
- django≥ 2.2, < 2.2.28 | ≥ 3.2, < 3.2.13 | ≥ 4.0, < 4.0.4
PyPI1 product
- django≥ 3.2, < 3.2.13 | ≥ 4.0, < 4.0.4 | ≥ 2.2, < 2.2.28
Redhat1 product
- python-django20< 0:2.0.13-17.el8ost
Ubuntu1 product
- python-django< 1.6.11-0ubuntu1.3+esm5 | < 1.8.7-1ubuntu5.15+esm5 | < 1:1.11.11-1ubuntu1.17 | < 2:2.2.12-1ubuntu0.11
6 vendors · 7 products
References
34 links
- security.netapp.com/advisory/ntap-20220609-0002/Third Party Advisory
- lists.fedoraproject.org/archives/…Vendor Advisory
- lists.fedoraproject.org/archives/…Vendor Advisory
Show all 34 references
- github.com/django/djangoPACKAGE