CVE-2020-11066
TYPO3-CORE-SA-2020-004: Class destructors causing side-effects when being unserialized
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut GHSA (hoch).
Beschreibung
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 content can lead to modification of dynamically-determined object attributes and result in triggering deletion of an arbitrary directory in the file system, if it is writable for the web server. It can also trigger message submission via email using the identity of the web site (mail relay). Another insecure deserialization vulnerability is required to actually exploit mentioned aspects. This has been fixed in 9.5.17 and 10.4.2.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| composer::GitHub Security Advisory Composer | typo3/cms, typo3/cms-core | 10.4.2, 9.5.17 und 1 weitere |
| composer::PHP Security Advisories Database | typo3/cms, typo3/cms-core | kein Fix angegeben |
Alle 4 Einträge aus 2 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| composer::GitHub Security Advisory Composer | typo3/cms | 10.4.2, 9.5.17 |
| composer::GitHub Security Advisory Composer | typo3/cms-core | 9.5.17, 10.4.2 |
| composer::PHP Security Advisories Database | typo3/cms | kein Fix angegeben |
| composer::PHP Security Advisories Database | typo3/cms-core | kein Fix angegeben |
Referenzen
- https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2020-11066.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2020-11066.yaml
- https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-2rxh-h6h9-qrqc
- https://nvd.nist.gov/vuln/detail/CVE-2020-11066
- https://typo3.org/security/advisory/typo3-core-sa-2020-004