Vulnerability · Published Aug 10, 2023 · Assigned by GitHub_M

CVE-2023-399651Panel Unauthorized access in Backend

Medium 6.5

In plain English

A medium-severity incorrect authorization 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 0.4% (higher than 39% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)0.4%top 61.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

1Panel is an open source Linux server operation and maintenance management panel. In version 1.4.3, authenticated attackers can download arbitrary files through the API interface. This code has unauthorized access. Attackers can freely download the file content on the target system. This may cause a large amount of information leakage. Version 1.5.0 has a patch for this issue.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Go	github.com/1Panel-dev/1Panel	1.5.0	GO-2023-2005
Go	github.com/1Panel-dev/1Panel	1.5.0	GHSA-85cf-gj29-f555

Affected products (as reported)

Vendor	Product	Versions
1Panel-dev	1Panel	= 1.4.3

Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

References

https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-85cf-gj29-f555 x_refsource_CONFIRM
https://github.com/1Panel-dev/1Panel/releases/tag/v1.5.0 x_refsource_MISC