ALPINE-CVE-2026-113593

Source
https://security.alpinelinux.org/vuln/CVE-2026-113593
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-113593.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-113593
Upstream
Published
2026-11-03T16:17:19Z
Modified
2026-11-04T09:30:02Z
Severity
  • 2.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

An issue was discovered in Django 6.1 before 6.1.3, 6.0 before 6.0.10, and 5.2 before 5.2.19. The django.middleware.cache.UpdateCacheMiddleware and the django.views.decorators.cache.cache_page() decorator generate identical cache keys for requests that omit a header listed in the response’s Vary header and requests that include that header with an empty value, potentially allowing remote attackers to access private data cached for another request. Earlier, unsupported Django series (such as 5.1.x, 5.0.x, and 4.2.x) were not evaluated and may also be affected. Django would like to thank Andrew Gonzalez for reporting this issue.

References

Affected packages

Alpine:v3.24 / py3-django

Package

Name
py3-django
Purl
pkg:apk/alpine/py3-django?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.2.19-r0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-113593.json"