high8.8
CVE-2017-11364
The CMS installer in Joomla!
Impact
The CMS installer in Joomla! before 3.7.4 does not verify a user's ownership of a webspace, which allows remote authenticated users to gain control of the target application by leveraging Certificate Transparency logs.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Joomla | Joomla\! | Versions 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securitytracker.com/id/1039015
- https://developer.joomla.org/security-centre/700-20170704-core-installer-lack-of-ownership-verification.html
- https://media.defcon.org/DEF%20CON%2025/DEF%20CON%2025%20presentations/DEFCON-25-Hanno-Boeck-Abusing-Certificate-Transparency-Logs.pdf
- https://twitter.com/hanno/status/890281330906247168
- http://www.securitytracker.com/id/1039015
- https://developer.joomla.org/security-centre/700-20170704-core-installer-lack-of-ownership-verification.html
- https://media.defcon.org/DEF%20CON%2025/DEF%20CON%2025%20presentations/DEFCON-25-Hanno-Boeck-Abusing-Certificate-Transparency-Logs.pdf
- https://twitter.com/hanno/status/890281330906247168