CVE-2023-22306 — HIGH (7.2)

Vulnerability Description

An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Milesight	Ur32L Firmware	32.3.0.5
Milesight	Ur32L	-

Related Weaknesses (CWE)

CWE-77

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1698ExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1698ExploitThird Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1698

FAQ

What is CVE-2023-22306?

CVE-2023-22306 is a vulnerability with a CVSS score of 7.2 (HIGH). An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker c...

How severe is CVE-2023-22306?

CVE-2023-22306 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-22306?

Check the references section above for vendor advisories and patch information. Affected products include: Milesight Ur32L Firmware, Milesight Ur32L.