CVE-2022-51019

Akaunting before 2.1.31 contains an OS command injection vulnerability in the module installation and update flow where the alias parameter is passed unvalidated to shell command execution. Authenticated users with admin panel access can inject shell metacharacters into the alias parameter to execute arbitrary commands on the server.

CVSS 4.0

8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-25)

CWE

CWE-78

Published

2026-09-29

Modified

2026-09-29

Record from

the NVD, synced 2026-10-19

References

• https://github.com/akaunting/akaunting
• https://github.com/akaunting/akaunting/blob/2.1.30/app/Jobs/Install/FinishUpdate.php#L45-L47
• https://github.com/akaunting/akaunting/blob/2.1.30/app/Jobs/Install/InstallModule.php#L37-L39
• https://github.com/akaunting/akaunting/commit/a1792327347a56ea575240b58673b2ece44230da
• https://github.com/akaunting/akaunting/releases/tag/2.1.31

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