CVE-2021-37627
HIGH8.0EPSS 0.48%Privilege escalation via form generator
發布日:2021/8/23修改日:2026/3/13
描述
### Impact It is possible for untrusted users to gain administrator rights with the form generator. Installations are only affected if there are untrusted back end users with access to the form generator. ### Patches Update to Contao 4.4.56, 4.9.18 or 4.11.7. ### Workarounds Disable the form generator or disable the login for untrusted back end users. ### References https://contao.org/en/security-advisories/privilege-escalation-with-the-form-generator ### For more information If you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).
受影響套件(2)
- Packagist/contao/contao>= 4.0.0, < 4.4.56
- Packagist/contao/core-bundle>= 4.0.0, < 4.4.56
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.0 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-37627
- PATCHhttps://github.com/contao/contao
- WEBhttps://contao.org/en/security-advisories/privilege-escalation-with-the-form-generator.html
- WEBhttps://github.com/contao/contao/security/advisories/GHSA-hq5m-mqmx-fw6m
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-37627.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-37627.yaml