Vulnerability · Published Jul 18, 2023 · Assigned by GitHub_M
CVE-2023-37477Command injection in firewall ip functionality in 1Panel
High 7.2
In plain English
A high-severity OS command injection in 1Panel from 1Panel-dev. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 5.8% (higher than 93% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
1Panel is an open source Linux server operation and maintenance management panel. An OS command injection vulnerability exists in 1Panel firewall functionality. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability. 1Panel firewall functionality `/hosts/firewall/ip` endpoint read user input without validation, the attacker extends the default functionality of the application, which execute system commands. An attacker can execute arbitrary code on the target system, which can lead to a complete compromise of the system. This issue has been addressed in commit `e17b80cff49` which is included in release version `1.4.3`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/1Panel-dev/1Panel | 1.4.3 | GHSA-p9xf-74xh-mhw5 |
| Go | github.com/1Panel-dev/1Panel | 1.4.3 | GO-2023-1940 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| 1Panel-dev | 1Panel | < 1.4.3 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H