by Kastro
Paper/Archive/CVE-2024-3659

CVE-2024-3659

KAON Group AR2140 — Command injection in KAON AR2140 routers

EPSS 2%CVSS 10.0
critical.is priorityof 100
45
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 76.0.760 × 2015.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Firmware in KAON AR2140 routers, prior to versions 3.2.50 and 4.2.16, is vulnerable to a shell command injection via sending a crafted request to one of the endpoints. In order to exploit this vulnerability, one has to have access to the administrative portal of the router.

Affected

ProductAffectedFixed inSource
AR21403.0.0 – < 3.2.503.2.50CNA
AR21404.0.0 – < 4.2.164.2.16CNA
ar2140_firmware< 4.2.164.2.16CISA-ADP

Scores by source

CERT-PL (CNA)10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CISA ADP7.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

writeupcert.pl/en/posts/2024/08/CVE-2024-3659writeupcert.pl/posts/2024/08/CVE-2024-3659