CVE-2026-27975

Ajenti has a potential Remote Code Execution

8.1 HighFix available

Ajenti is a Linux and BSD modular server admin panel. Prior to version 2.2.13, an unauthenticated user could gain access to a server to execute arbitrary code on this server. This is fixed in the version 2.2.13.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.59%Up 0.5 points since Feb 26, 2026

What each source reports

CVE List Score used 8.1

Ajenti has a potential Remote Code Execution

Record: CVE-2026-27975
CVSS 4.0: 8.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Weakness: CWE-284
Updated: 2026-11-02

EUVDEUVD-2026-8832 8.1

Record: EUVD-2026-8832
CVSS 4.0: 8.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Updated: 2026-11-02

GitHub AdvisoriesGHSA-vcw3-r3fx-j444 8.1

Ajenti has potential Remote Code Execution

Impact

An unauthenticated user could gain access to a server to execute arbitrary code on this server.

Patches

This is fixed in the version 2.2.13. Users should upgrade to this version as soon as possible.

Record: GHSA-vcw3-r3fx-j444
CVSS 4.0: 8.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-284
Updated: 2026-11-02

NVD 8.1

Record: CVE-2026-27975
CVSS 4.0: 8.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-284
Updated: 2026-11-02

OSV 8.1

Ajenti has a potential Remote Code Execution

Record: CVE-2026-27975
CVSS 4.0: 8.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Weakness: CWE-284
Updated: 2026-11-02

OSVGHSA-vcw3-r3fx-j444 8.1

Ajenti has potential Remote Code Execution

Impact

An unauthenticated user could gain access to a server to execute arbitrary code on this server.

Patches

This is fixed in the version 2.2.13. Users should upgrade to this version as soon as possible.

Record: GHSA-vcw3-r3fx-j444
CVSS 4.0: 8.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-284
Updated: 2026-11-02

Affected products

ajenti

Affected packages

Affected packages
Package	Affected	Fixed
`aj` PyPI	before 2.2.13	2.2.13
`aj` PyPI	before 2.2.13, plus listed versions 0.10.100.110.120.13 Show 45 moreShow less 0.140.150.160.170.180.190.20.200.210.220.230.250.260.270.280.290.30.300.310.320.330.40.50.60.70.80.92.0.342.0.352.0.362.0.372.0.382.0.392.0.402.0.412.0.422.0.432.0.442.0.452.0.462.0.472.0.482.0.492.0.502.0.51	2.2.13

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-27975 is a high vulnerability (CVSS 8.1) in Ajenti, published February 26, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.59%, the 48th percentile. Fixed in aj 2.2.13.

References

This page doesn't list everything

Left out here: 76 versions. The JSON record has them.