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CVE-2022-41323
In Django 3.2 before 3.2.16, 4.0 before 4.0.8, and 4.1 before 4.1.2, internationalized URLs were subject to a potential denial of service…
- 7.5HighCVSS base score
- 3.8%Exploitation in 30 daysEPSS · top 10.0% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In Django 3.2 before 3.2.16, 4.0 before 4.0.8, and 4.1 before 4.1.2, internationalized URLs were subject to a potential denial of service attack via the locale parameter, which is treated as a regular expression.
Timeline
ID reserved
By mitre
- 23 days later
· 23 days later
Published
- 3 years later
· 3 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 3.8% · top 10.0% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- PyPIDjangoGHSA-qrw5-5h28-6cmg (opens in a new tab)
References
References10
- https://groups.google.com/forum/#%21forum/django-announce (opens in a new tab)x_transferred
- https://docs.djangoproject.com/en/4.0/releases/security/ (opens in a new tab)x_transferred
- https://www.djangoproject.com/weblog/2022/oct/04/security-releases/ (opens in a new tab)x_transferred
- https://github.com/django/django/commit/5b6b257fa7ec37ff27965358800c67e2dd11c924 (opens in a new tab)x_transferred
- https://security.netapp.com/advisory/ntap-20221124-0001/ (opens in a new tab)x_transferred
- FEDORA-2023-3d775d93be (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-bde7913e5a (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-a74513bda8 (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-8fed428c5e (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-a53ab7c969 (opens in a new tab)vendor-advisoryx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2022-0094 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-qrw5-5h28-6cmg (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-41323)Record last updated .