CVE-2020-24916
CGI implementation in Yaws web server versions 1.81 to 2.0.7 is vulner ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel).
Beschreibung
CGI implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to OS command injection.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 10 | yaws | 2.0.6+dfsg-1+deb10u1 |
| debian 11 | yaws | 2.0.8+dfsg-1 |
| debian 12 | yaws | 2.0.8+dfsg-1 |
| debian 13 | yaws | 2.0.8+dfsg-1 |
| debian 14 | yaws | 2.0.8+dfsg-1 |
| debian 9 | yaws | 2.0.4+dfsg-1+deb9u1 |
| echo | yaws | 2.0.8+dfsg-1 |
| ubuntu 18.04 | yaws | 2.0.4+dfsg-2ubuntu0.1 |
| ubuntu 18.04-ESM | yaws | 2.0.4+dfsg-2ubuntu0.1 |
| ubuntu 20.04-ESM | yaws | kein Fix angegeben |
Referenzen
- https://github.com/erlyaws/yaws/commit/799b3b526d15b7a9bc43ae97165aeb085f18fac1
- https://github.com/erlyaws/yaws/commits/master
- https://github.com/vulnbe/poc-yaws-cgi-shell-injection
- https://lists.debian.org/debian-lts-announce/2020/09/msg00022.html
- https://packetstormsecurity.com/files/159106/Yaws-2.0.7-XML-Injection-Command-Injection.html
- https://ubuntu.com/security/notices/USN-4569-1
- https://usn.ubuntu.com/4569-1/
- https://vuln.be/post/yaws-xxe-and-shell-injections/