Strix
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CVE-2010-4566

UnknownEPSS 27.79%

Last modified

CVE-2010-4566 is a vulnerability of currently unknown severity. The web authentication form in the NT4 authentication component in Citrix Access Gateway Enterprise Edition 9.2-49.8 and earlier, and the NTLM authentication component in Access Gateway Standard and Advanced Editions before Access Gateway 5.0, allows attackers to execute arbitrary commands via shell metacharacters in the password field.. EPSS estimates a 27.79% chance of exploitation in the next 30 days.

Description

The web authentication form in the NT4 authentication component in Citrix Access Gateway Enterprise Edition 9.2-49.8 and earlier, and the NTLM authentication component in Access Gateway Standard and Advanced Editions before Access Gateway 5.0, allows attackers to execute arbitrary commands via shell metacharacters in the password field.

Metrics

EPSS Probability
27.79%

97.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
CitrixAccess Gateway<= 9.2-49.8—
CitrixAccess Gateway.8.0M50.3
CitrixAccess Gateway8.0M48.7
CitrixAccess Gateway8.1-69.4—
CitrixAccess Gateway9.0.71.3—
CitrixAccess Gateway9.1-104.5—
CitrixAccess Gateway4.5—
CitrixAccess Gateway4.5.5—
CitrixAccess Gateway4.5.6—
CitrixAccess Gateway4.5.7—
CitrixAccess Gateway4.6.1—
CitrixAccess Gateway4.6.2—
CitrixAccess Gateway4.6.3—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-4566?
The web authentication form in the NT4 authentication component in Citrix Access Gateway Enterprise Edition 9.2-49.8 and earlier, and the NTLM authentication component in Access Gateway Standard and Advanced Editions before Access Gateway 5.0, allows attackers to execute arbitrary commands via shell metacharacters in the password field.
How severe is CVE-2010-4566?
Severity scoring for CVE-2010-4566 is pending analysis. The EPSS model estimates a 27.79% probability of exploitation in the next 30 days.
How do I fix CVE-2010-4566?
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.

Are you affected by CVE-2010-4566?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST