CVE-2021-20202
CVE-2021-20202
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.3%KEV nãoPoC —Patch —
Lifecycle
12 May 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A flaw was found in keycloak. Directories can be created prior to the Java process creating them in the temporary directory, but with wider user permissions, allowing the attacker to have access to the contents that keycloak stores in this directory. The highest threat from this vulnerability is to data confidentiality and integrity.
Affected products
n/a · keycloakWant to know if your infrastructure is exposed to this?
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