CVE-2009-0815

Description

The jumpUrl mechanism in class.tslib_fe.php in TYPO3 3.3.x through 3.8.x, 4.0 before 4.0.12, 4.1 before 4.1.10, 4.2 before 4.2.6, and 4.3alpha1 leaks a hash secret (juHash) in an error message, which allows remote attackers to read arbitrary files by including the hash in a request.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 49.80% Top 5%
Vendor Advisory debian.org Vendor Advisory typo3.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.openwall.com/lists/oss-security/2009/02/10/6 mailing list
http://www.debian.org/security/2009/dsa-1720 patch vendor advisory
http://www.securitytracker.com/id?1021710 vdb entry
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/ patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2009-0815?
CVE-2009-0815 has been scored as a medium severity vulnerability.
How to fix CVE-2009-0815?
To fix CVE-2009-0815, 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-2009-0815 being actively exploited in the wild?
It is possible that CVE-2009-0815 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~50% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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