CVE-2021-34125

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-34125
An issue discovered in Yuneec Mantis Q and PX4-Autopilot v 1.11.3 and below allow attacker to gain access to sensitive information via various nuttx commands.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://gist.github.com/swkim101/f473b9a60e6d4635268402a2cd2025ac Exploit Third Party Advisory
https://github.com/PX4/PX4-Autopilot/issues/17062 Exploit Issue Tracking
https://github.com/PX4/PX4-Autopilot/pull/17264/commits/555f900cf52c0057e4c429ff3699c91911a21cab Patch
https://github.com/apache/incubator-nuttx-apps/pull/647/commits/2fc1157f8585acc39f13a31612ebf890f41e76ca Patch
https://github.com/apache/incubator-nuttx/pull/3292/commits/016873788280ca815ba886195535bbe601de6e48 Patch
https://nuttx.apache.org/ Product
https://nuttx.apache.org/docs/latest/applications/nsh/commands.html#access-memory-mb-mh-and-mw Product
https://www.st.com/resource/en/application_note/dm00493651-introduction-to-stm32-microcontrollers-security-stmicroelectronics.pdf Product
https://gist.github.com/swkim101/f473b9a60e6d4635268402a2cd2025ac Exploit Third Party Advisory
https://github.com/PX4/PX4-Autopilot/issues/17062 Exploit Issue Tracking
https://github.com/PX4/PX4-Autopilot/pull/17264/commits/555f900cf52c0057e4c429ff3699c91911a21cab Patch
https://github.com/apache/incubator-nuttx-apps/pull/647/commits/2fc1157f8585acc39f13a31612ebf890f41e76ca Patch
https://github.com/apache/incubator-nuttx/pull/3292/commits/016873788280ca815ba886195535bbe601de6e48 Patch
https://nuttx.apache.org/ Product
https://nuttx.apache.org/docs/latest/applications/nsh/commands.html#access-memory-mb-mh-and-mw Product
https://www.st.com/resource/en/application_note/dm00493651-introduction-to-stm32-microcontrollers-security-stmicroelectronics.pdf Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:dronecode:px4_drone_autopilot:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:yuneec:mantis_q_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:yuneec:mantis_q:-:*:*:*:*:*:*:*
History

28 Feb 2025, 18:15

Type Values Removed Values Added
CWE CWE-200

21 Nov 2024, 06:09

Type Values Removed Values Added
References () https://gist.github.com/swkim101/f473b9a60e6d4635268402a2cd2025ac - Exploit, Third Party Advisory () https://gist.github.com/swkim101/f473b9a60e6d4635268402a2cd2025ac - Exploit, Third Party Advisory
References () https://github.com/PX4/PX4-Autopilot/issues/17062 - Exploit, Issue Tracking () https://github.com/PX4/PX4-Autopilot/issues/17062 - Exploit, Issue Tracking
References () https://github.com/PX4/PX4-Autopilot/pull/17264/commits/555f900cf52c0057e4c429ff3699c91911a21cab - Patch () https://github.com/PX4/PX4-Autopilot/pull/17264/commits/555f900cf52c0057e4c429ff3699c91911a21cab - Patch
References () https://github.com/apache/incubator-nuttx-apps/pull/647/commits/2fc1157f8585acc39f13a31612ebf890f41e76ca - Patch () https://github.com/apache/incubator-nuttx-apps/pull/647/commits/2fc1157f8585acc39f13a31612ebf890f41e76ca - Patch
References () https://github.com/apache/incubator-nuttx/pull/3292/commits/016873788280ca815ba886195535bbe601de6e48 - Patch () https://github.com/apache/incubator-nuttx/pull/3292/commits/016873788280ca815ba886195535bbe601de6e48 - Patch
References () https://nuttx.apache.org/ - Product () https://nuttx.apache.org/ - Product
References () https://nuttx.apache.org/docs/latest/applications/nsh/commands.html#access-memory-mb-mh-and-mw - Product () https://nuttx.apache.org/docs/latest/applications/nsh/commands.html#access-memory-mb-mh-and-mw - Product
References () https://www.st.com/resource/en/application_note/dm00493651-introduction-to-stm32-microcontrollers-security-stmicroelectronics.pdf - Product () https://www.st.com/resource/en/application_note/dm00493651-introduction-to-stm32-microcontrollers-security-stmicroelectronics.pdf - Product

16 Mar 2023, 14:25

Type Values Removed Values Added
CPE cpe:2.3:h:yuneec:mantis_q:-:*:*:*:*:*:*:*
cpe:2.3:a:dronecode:px4_drone_autopilot:*:*:*:*:*:*:*:*
cpe:2.3:o:yuneec:mantis_q_firmware:-:*:*:*:*:*:*:*
References (MISC) https://github.com/PX4/PX4-Autopilot/pull/17264/commits/555f900cf52c0057e4c429ff3699c91911a21cab - (MISC) https://github.com/PX4/PX4-Autopilot/pull/17264/commits/555f900cf52c0057e4c429ff3699c91911a21cab - Patch
References (MISC) https://gist.github.com/swkim101/f473b9a60e6d4635268402a2cd2025ac - (MISC) https://gist.github.com/swkim101/f473b9a60e6d4635268402a2cd2025ac - Exploit, Third Party Advisory
References (MISC) https://github.com/PX4/PX4-Autopilot/issues/17062 - (MISC) https://github.com/PX4/PX4-Autopilot/issues/17062 - Exploit, Issue Tracking
References (MISC) https://nuttx.apache.org/ - (MISC) https://nuttx.apache.org/ - Product
References (MISC) https://nuttx.apache.org/docs/latest/applications/nsh/commands.html#access-memory-mb-mh-and-mw - (MISC) https://nuttx.apache.org/docs/latest/applications/nsh/commands.html#access-memory-mb-mh-and-mw - Product
References (MISC) https://github.com/apache/incubator-nuttx-apps/pull/647/commits/2fc1157f8585acc39f13a31612ebf890f41e76ca - (MISC) https://github.com/apache/incubator-nuttx-apps/pull/647/commits/2fc1157f8585acc39f13a31612ebf890f41e76ca - Patch
References (MISC) https://github.com/apache/incubator-nuttx/pull/3292/commits/016873788280ca815ba886195535bbe601de6e48 - (MISC) https://github.com/apache/incubator-nuttx/pull/3292/commits/016873788280ca815ba886195535bbe601de6e48 - Patch
References (MISC) https://www.st.com/resource/en/application_note/dm00493651-introduction-to-stm32-microcontrollers-security-stmicroelectronics.pdf - (MISC) https://www.st.com/resource/en/application_note/dm00493651-introduction-to-stm32-microcontrollers-security-stmicroelectronics.pdf - Product
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CWE NVD-CWE-noinfo

10 Mar 2023, 13:53

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-09 23:15

Updated : 2025-02-28 18:15

NVD link : CVE-2021-34125

Mitre link : CVE-2021-34125

CVE.ORG link : CVE-2021-34125

JSON object : View

Products Affected

yuneec

  • mantis_q_firmware
  • mantis_q

dronecode

  • px4_drone_autopilot
CWE
NVD-CWE-noinfo CWE-200

Exposure of Sensitive Information to an Unauthorized Actor