CVE-2012-4457Medium▾ SunlitOpenStack Keystone Token authorization for a user in a disabled tenant is allowed
▾ Sunlit zone — Low / medium · no exploitation signal
impact 27.5 · likelihood 0.5 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
2.3%
2.3% → 2.3%
OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants, which allows remote authenticated users to access the tenant's resources by requesting a token for the tenant.
keystone < 8.0.0a0Upgrade to a patched release:
keystone 8.0.0a0Connected by shared product, vendor, weakness, or advisory.
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