CVE-2021-34428
low-risk
Published 2021-06-22
For Eclipse Jetty versions <= 9.4.40, <= 10.0.2, <= 11.0.2, if an exception is thrown from the SessionListener#sessionDestroyed() method, then the session ID is not invalidated in the session ID manager. On deployments with clustered sessions and multiple contexts this can result in a session not being invalidated. This can result in an application used on a shared computer being left logged in.
Do I need to act?
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0.67% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.9/10
Low
PHYSICAL
/ HIGH complexity
Affected Products (17)
References (24)
Third Party Advisory
https://github.com/eclipse/jetty.project/security/advisories/GHSA-m6cp-vxjx-65j6
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210813-0003/
Third Party Advisory
https://www.debian.org/security/2021/dsa-4949
Not Applicable
https://www.oracle.com/security-alerts/cpuapr2022.html
Third Party Advisory
https://github.com/eclipse/jetty.project/security/advisories/GHSA-m6cp-vxjx-65j6
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210813-0003/
and 4 more references
29
/ 100
low-risk
Severity
8/34 · Low
Exploitability
2/34 · Minimal
Exposure
19/34 · Moderate