CVE-2009-0815 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 42.2% (pctl 99)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| EPSS | 42.23% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-200 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2009-03-05 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| typo3 | typo3 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | TYPO3 < 4.0.12/4.1.10/4.2.6 - 'jumpUrl' Remote File Disclosure | 2009-02-10 |
References
- http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/
- http://www.debian.org/security/2009/dsa-1720
- http://www.openwall.com/lists/oss-security/2009/02/10/6
- http://www.securitytracker.com/id?1021710
- http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/
- http://www.debian.org/security/2009/dsa-1720
- http://www.openwall.com/lists/oss-security/2009/02/10/6
- http://www.securitytracker.com/id?1021710
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