8.8

CVE-2022-51019

Akaunting before 2.1.31 OS Command Injection via app alias

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerakaunting
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Produkt akaunting
Default Statusunaffected
Version 0
Version < 2.1.31
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.8% 0.777
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
disclosure@vulncheck.com 8.7 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
disclosure@vulncheck.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

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
https://www.vulncheck.com/advisories/akaunting-before-2.1.31-os-command-injection-via-app-alias