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CVE-2013-2067

UnknownEPSS 7.15%

Last modified

CVE-2013-2067 is a vulnerability of currently unknown severity. java/org/apache/catalina/authenticator/FormAuthenticator.java in the form authentication feature in Apache Tomcat 6.0.21 through 6.0.36 and 7.x before 7.0.33 does not properly handle the relationships between authentication requirements and sessions, which allows remote attackers to inject a request into a session by sending this request during completion of the login form, a variant of a session fixation attack.. EPSS estimates a 7.15% chance of exploitation in the next 30 days.

Description

java/org/apache/catalina/authenticator/FormAuthenticator.java in the form authentication feature in Apache Tomcat 6.0.21 through 6.0.36 and 7.x before 7.0.33 does not properly handle the relationships between authentication requirements and sessions, which allows remote attackers to inject a request into a session by sending this request during completion of the login form, a variant of a session fixation attack.

Metrics

EPSS Probability
7.15%

93.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ApacheTomcat6.0.21
ApacheTomcat6.0.24
ApacheTomcat6.0.26
ApacheTomcat6.0.27
ApacheTomcat6.0.28
ApacheTomcat6.0.29
ApacheTomcat6.0.30
ApacheTomcat6.0.31
ApacheTomcat6.0.32
ApacheTomcat6.0.33
ApacheTomcat6.0.35
ApacheTomcat6.0.36
ApacheTomcat7.0.0
ApacheTomcat7.0.1
ApacheTomcat7.0.2
ApacheTomcat7.0.3
ApacheTomcat7.0.4
ApacheTomcat7.0.5
ApacheTomcat7.0.6
ApacheTomcat7.0.7
ApacheTomcat7.0.8
ApacheTomcat7.0.9
ApacheTomcat7.0.10
ApacheTomcat7.0.11
ApacheTomcat7.0.12
ApacheTomcat7.0.13
ApacheTomcat7.0.14
ApacheTomcat7.0.15
ApacheTomcat7.0.16
ApacheTomcat7.0.17
ApacheTomcat7.0.18
ApacheTomcat7.0.19
ApacheTomcat7.0.20
ApacheTomcat7.0.21
ApacheTomcat7.0.22
ApacheTomcat7.0.23
ApacheTomcat7.0.25
ApacheTomcat7.0.28
ApacheTomcat7.0.30
ApacheTomcat7.0.32

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-2067?
java/org/apache/catalina/authenticator/FormAuthenticator.java in the form authentication feature in Apache Tomcat 6.0.21 through 6.0.36 and 7.x before 7.0.33 does not properly handle the relationships between authentication requirements and sessions, which allows remote attackers to inject a request into a session by sending this request during completion of the login form, a variant of a session fixation attack.
How severe is CVE-2013-2067?
Severity scoring for CVE-2013-2067 is pending analysis. The EPSS model estimates a 7.15% probability of exploitation in the next 30 days.
How do I fix CVE-2013-2067?
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.

How Strix Helps

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Source: NVD / NIST