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cve[email protected]CVE-2022-26941
HistoryOct 19, 2023 - 10:15 a.m.

CVE-2022-26941

2023-10-1910:15:09
CWE-134
web.nvd.nist.gov
22
cve-2022-26941
format string vulnerability
motorola mtm5000
firmware
at command handler
at+ctgl
arbitrary code execution
nvd

9.6 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:F/RL:U/RC:C/MAV:A/MAC:L/MPR:N/MUI:N/MS:C/MC:H/MI:H/MA:H

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.2%

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 configurations

NVD
Node
motorolamtm5500_firmwareMatch-
AND
motorolamtm5500Match-
Node
motorolamtm5400_firmwareMatch-
AND
motorolamtm5400Match-

CNA Affected

[
  {
    "vendor": "Motorola",
    "product": "Mobile Radio",
    "versions": [
      {
        "version": "MTM5000",
        "status": "affected"
      }
    ]
  }
]

References

9.6 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:F/RL:U/RC:C/MAV:A/MAC:L/MPR:N/MUI:N/MS:C/MC:H/MI:H/MA:H

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.2%

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