CVE & CISA-KEV Catalog

CVE-2021-34428

LOW
2.9
CVSS v3
NVD

Description

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.

How to fix

Remediation Available
jetty9Debian
Fixed in:9.4.39-2CVE-2021-34428
Fixed in:9.4.39-2CVE-2021-34428
Fixed in:9.4.39-2CVE-2021-34428
Fixed in:9.4.39-2CVE-2021-34428

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorPhysical
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityLow
IntegrityLow
AvailabilityNone

CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

Exploit Intelligence

0.96%probability of exploitation in 30 days
57thpercentile

Moderate risk: more likely to be exploited than 57% of all known CVEs.

References

Related Vulnerabilities

Other CWE-613 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2014-2595Critical9.817%--
CVE-2023-30403High7.515%--
CVE-2020-27422Critical9.87.8%--
CVE-2014-3616Medium4.35.7%-Fix
CVE-2021-3144Critical9.15.2%-Fix
CVE-2021-24019High8.13.8%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.