CVE-2009-0256

Description

Session fixation vulnerability in the authentication library in TYPO3 4.0.0 through 4.0.9, 4.1.0 through 4.1.7, and 4.2.0 through 4.2.3 allows remote attackers to hijack web sessions via unspecified vectors related to (1) frontend and (2) backend authentication.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.91% Top 30%
Vendor Advisory debian.org Vendor Advisory secunia.com Vendor Advisory typo3.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-001/ vendor advisory
http://secunia.com/advisories/33617 third party advisory vendor advisory
http://www.debian.org/security/2009/dsa-1711 vendor advisory
http://www.securityfocus.com/bid/33376 vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/48133 vdb entry
http://secunia.com/advisories/33679 third party advisory

Frequently Asked Questions

What is the severity of CVE-2009-0256?
CVE-2009-0256 has been scored as a high severity vulnerability.
How to fix CVE-2009-0256?
To fix CVE-2009-0256, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2009-0256 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2009-0256 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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