An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the classes QueryGenerator and QueryView are vulnerable to insecure deserialization. One exploitable scenario requires having the system extension ext:lowlevel (Backend Module: DB Check) installed, with a valid backend user who has administrator privileges. The other exploitable scenario requires having the system extension ext:sys_action installed, with a valid backend user who has limited privileges.
References
Link | Resource |
---|---|
https://review.typo3.org/q/%2522Resolves:+%252389005%2522+topic:security | Vendor Advisory |
https://typo3.org/security/advisory/typo3-core-sa-2019-026/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
Information
Published : 2019-12-17 09:15
Updated : 2019-12-23 11:59
NVD link : CVE-2019-19849
Mitre link : CVE-2019-19849
JSON object : View
CWE
CWE-502
Deserialization of Untrusted Data
Products Affected
typo3
- typo3