by Kastro
Paper/Archive/CVE-2022-26941

CVE-2022-26941

Motorola Mobile Radio — Format string vulnerability in AT+CTGL command in Motorola MTM5000

EPSS 0.4%CVSS 9.6
critical.is priorityof 100
35
CVSS 9.6 (CNA)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 30.8.308 × 206.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A format string vulnerability exists in Motorola MTM5000 series firmware AT command handler for the AT+CTGL command. An attacker-controllable string is improperly handled, allowing for a write-anything-anywhere scenario. This can be leveraged to obtain arbitrary code execution inside the teds_app binary, which runs with root privileges.

Affected

ProductAffectedFixed inSource
Mobile RadioMTM5000–CNA
mobile_radiomtm5000–CISA-ADP

Scores by source

NCSC-NL (CNA)9.6CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:F/RL:U/RC:C/CR:X/IR:X/AR:X/MAV:A/MAC:L/MPR:N/MUI:N/MS:C/MC:H/MI:H/MA:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

reftetraburst.com