Use of cache containing sensitive information in Django - CVE-2026-35193

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Main Vulnerability Database Vulnerabilities #VU133391

Use of cache containing sensitive information in Django - CVE-2026-35193

Published: June 4, 2026


Vulnerability identifier: #VU133391
CSH Severity: Low
CVSS v4: 2.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-35193
CWE-ID: CWE-524
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise the target device.

The vulnerability exists due to use of cache containing sensitive information in "UpdateCacheMiddleware". A remote attacker can gain access to sensitive information on the target system.


Affected software

Django
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Package Hub 15
openSUSE Leap
openEuler
Fedora
python-django
python-django-help
python3-Django
python311-Django
python-django5

How to mitigate CVE-2026-35193

Install updates from vendor's website.

Django - addressed in versions 5.2.15, 6.0.6
python-django - addressed in versions 2.2.27-23, 4.2.15-16
python-django-help - addressed in versions 2.2.27-23, 4.2.15-16
python3-Django - addressed in versions 2.2.27-23, 4.2.15-16
python311-Django - update to 4.2.11-150600.3.59.1
python-django5 - addressed in versions 5.2.15-1.fc43, 5.2.15-1.fc44

External References

Related Security Bulletins