Strix
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CVE-2011-1321

UnknownEPSS 0.97%

Last modified

CVE-2011-1321 is a vulnerability of currently unknown severity. The AuthCache purge implementation in the Security component in IBM WebSphere Application Server (WAS) 6.1.0.x before 6.1.0.37 and 7.x before 7.0.0.15 does not purge a user from the PlatformCredential cache, which might allow remote authenticated users to gain privileges by leveraging a group membership specified in an old RACF Object (aka RACO).. EPSS estimates a 0.97% chance of exploitation in the next 30 days.

Description

The AuthCache purge implementation in the Security component in IBM WebSphere Application Server (WAS) 6.1.0.x before 6.1.0.37 and 7.x before 7.0.0.15 does not purge a user from the PlatformCredential cache, which might allow remote authenticated users to gain privileges by leveraging a group membership specified in an old RACF Object (aka RACO).

Metrics

EPSS Probability
0.97%

57.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IbmWebsphere Application Server6.1.0
IbmWebsphere Application Server6.1.0.0
IbmWebsphere Application Server6.1.0.1
IbmWebsphere Application Server6.1.0.2
IbmWebsphere Application Server6.1.0.3
IbmWebsphere Application Server6.1.0.5
IbmWebsphere Application Server6.1.0.7
IbmWebsphere Application Server6.1.0.9
IbmWebsphere Application Server6.1.0.11
IbmWebsphere Application Server6.1.0.12
IbmWebsphere Application Server6.1.0.15
IbmWebsphere Application Server6.1.0.17
IbmWebsphere Application Server6.1.0.19
IbmWebsphere Application Server6.1.0.21
IbmWebsphere Application Server6.1.0.23
IbmWebsphere Application Server6.1.0.25
IbmWebsphere Application Server6.1.0.27
IbmWebsphere Application Server6.1.0.29
IbmWebsphere Application Server6.1.0.31
IbmWebsphere Application Server6.1.0.33
IbmWebsphere Application Server6.1.0.35
IbmWebsphere Application Server7.0
IbmWebsphere Application Server7.0.0.1
IbmWebsphere Application Server7.0.0.2
IbmWebsphere Application Server7.0.0.3
IbmWebsphere Application Server7.0.0.4
IbmWebsphere Application Server7.0.0.5
IbmWebsphere Application Server7.0.0.6
IbmWebsphere Application Server7.0.0.7
IbmWebsphere Application Server7.0.0.8
IbmWebsphere Application Server7.0.0.9
IbmWebsphere Application Server7.0.0.11
IbmWebsphere Application Server7.0.0.13

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-1321?
The AuthCache purge implementation in the Security component in IBM WebSphere Application Server (WAS) 6.1.0.x before 6.1.0.37 and 7.x before 7.0.0.15 does not purge a user from the PlatformCredential cache, which might allow remote authenticated users to gain privileges by leveraging a group membership specified in an old RACF Object (aka RACO).
How severe is CVE-2011-1321?
Severity scoring for CVE-2011-1321 is pending analysis. The EPSS model estimates a 0.97% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1321?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST