CVSS 3.1
5.9 mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2020-13254
Medium (5.9). EPSS 6.1% chance of exploitation in the next 30 days. Fixed in django 2.2.13, 3.0.7.
An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage.
Severity
- EPSS
- 6.1% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
- CWE
- CWE-295
- Published
- Modified
- Record from
- the NVD, synced
Affected
- canonical:ubuntu_linux
- debian:debian_linux
- djangoproject:django
- fedoraproject:fedora
- netapp:sra_plugin
- netapp:steelstore_cloud_integrated_storage
- oracle:zfs_storage_appliance_kit
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-wpjr-j57x-wxfw | PyPI | django | >=2.2 <2.2.13 | 2.2.13 |
| GHSA-wpjr-j57x-wxfw | PyPI | django | >=3.0 <3.0.7 | 3.0.7 |
| PYSEC-2020-31 | PyPI | django | >=2.2 <2.2.13 >=3.0 <3.0.7 | 2.2.13, 3.0.7 |
References
- https://docs.djangoproject.com/en/3.0/releases/security/
- https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ
- https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/
- https://security.netapp.com/advisory/ntap-20200611-0002/