Unscored severity · published Mar 5, 2009
CVE-2009-0815
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…
–
CVSS
42.2%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)42.2% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TY
Typo3 · Typo3
3.3.x; 3.5.x; 3.6.x; 3.7.x; 3.8.x; 4.0; +18 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-0815
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-0815
Patch
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/
Patch
http://www.debian.org/security/2009/dsa-1720
www.openwall.com
http://www.openwall.com/lists/oss-security/2009/02/10/6
www.securitytracker.com
http://www.securitytracker.com/id?1021710
More from Typo3
10.0
CVE-2020-11066
In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.17 and greater than or equal to 10.0.0 and less than 10.4.2, calling unserialize() on malicious user-submitted…
9.8
CVE-2011-3583
It was found that Typo3 Core versions 4.5.0 - 4.5.5 uses prepared statements that, if the parameter values are not properly replaced, could lead to a SQL Injection vulnerability
9.8
CVE-2011-4628
TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to bypass authentication mechanisms in the backend through a crafted request
8.8
CVE-2025-59017
Broken Access Control in Backend AJAX Routes
8.8
CVE-2024-55921
TYPO3 is a free and open source Content Management Framework