Unintended Proxy or Intermediary ('Confused Deputy') Affecting github.com/olivetin/olivetin/service/internal/api package, versions <3000.11.1
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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-GOLANG-GITHUBCOMOLIVETINOLIVETINSERVICEINTERNALAPI-15440741
- published9 Mar 2026
- disclosed5 Mar 2026
- creditErdembileg Ariunbold
Introduced: 5 Mar 2026
CVE-2026-30225 Â (opens in a new tab)How to fix?
Upgrade github.com/OliveTin/OliveTin/service/internal/api to version 3000.11.1 or higher.
Overview
Affected versions of this package are vulnerable to Unintended Proxy or Intermediary ('Confused Deputy') due to improper preservation of authentication context in the RestartAction function. An attacker can gain unauthorized access to execute privileged shell actions by exploiting the fallback to guest permissions when authentication headers or cookies are missing.
Note: This is only exploitable if the guest account is configured with broader permissions than the authenticated user and the RestartAction endpoint is accessible.