Vulnerability advisory
GHSA-f777-f784-36gm
TYPO3 Security Misconfiguration in Install Tool Cookie
Severity
- CVSS 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected versions
typo3/cms Packagist
All typo3/cms advisories →| Affected | Fixed in |
|---|---|
7.0.0 to before 7.6.32 | 7.6.32Advisories → |
8.0.0 to before 8.7.21 | 8.7.21Advisories → |
9.0.0 to before 9.5.2 | 9.5.2Advisories → |
Description
It has been discovered that cookies created in the Install Tool are not hardened to be submitted only via HTTP. In combination with other vulnerabilities such as cross-site scripting it can lead to hijacking an active and valid session in the Install Tool.
References
- Webgithub.com/TYPO3/typo3/commit/13328b0f74ac589a20b021db814dfa672581c26a ↗
- Webgithub.com/TYPO3/typo3/commit/918e50e4d20d88c7e40ad3bb134267d07706b0b1 ↗
- Webgithub.com/TYPO3/typo3/commit/a5359491e3fb3164a6ba96a66c8e67fbb9971a4c ↗
- Webgithub.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2018-12-11-4.yaml ↗
- Packagegithub.com/TYPO3/typo3 ↗
- Webtypo3.org/security/advisory/typo3-core-sa-2018-009 ↗