Use of Cache Containing Sensitive Information Affecting django-cms package, versions [,5.0.8)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-DJANGOCMS-19432280
- published30 Aug 2026
- disclosed24 Aug 2026
- creditUnknown
Introduced: 24 Aug 2026
NewCVE-2026-54625 (opens in a new tab)How to fix?
Upgrade django-cms to version 5.0.8 or higher.
Overview
Affected versions of this package are vulnerable to Use of Cache Containing Sensitive Information via the get_vary_cache_on process. An attacker can cause sensitive information to be disclosed to other users and manipulate cached content by priming the cache with attacker-controlled header values. This is only exploitable if CMS_PAGE_CACHE is enabled and at least one plugin implements get_vary_cache_on().
Workaround
This vulnerability can be mitigated by disabling CMS_PAGE_CACHE or avoiding plugins that rely on get_vary_cache_on().