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Miggo AI
Miggo AIMiggo AI| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| org.jenkins-ci.main:jenkins-core | maven | <= 2.176.1 | 2.176.2 |
| org.jenkins-ci.main:jenkins-core | maven | >= 2.177, <= 2.185 | 2.186 |
Miggo AIRoot Cause AnalysisThe vulnerability stemmed from CSRF tokens not expiring due to missing session binding. The commit 7721523 shows the fix added session ID to the crumb calculation in DefaultCrumbIssuer.issueCrumb(). The pre-patch code (lines 75-87) lacked session ID inclusion, while post-patch added session ID checks. The test case DefaultCrumbIssuerSEC626Test explicitly validates session-bound token expiration, confirming this function's role in the vulnerability.
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