Incorrect Authorization Affecting code.vikunja.io/api/pkg/modules/background/handler package, versions >=0.20.2 <2.2.0
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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Start learning- Snyk IDSNYK-GOLANG-CODEVIKUNJAIOAPIPKGMODULESBACKGROUNDHANDLER-15809279
- published31 Mar 2026
- disclosed20 Mar 2026
- creditUnknown
Introduced: 20 Mar 2026
CVE-2026-33312 Â (opens in a new tab)How to fix?
Upgrade code.vikunja.io/api/pkg/modules/background/handler to version 2.2.0 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Authorization via the RemoveProjectBackground process. An attacker can permanently delete background images by sending a DELETE request to the relevant API endpoint with only read-level permissions.