CVE-2023-22653 — HIGH (8.8)

Vulnerability Description

An OS command injection vulnerability exists in the vtysh_ubus tcpdump_start_cb functionality of Milesight UR32L v32.3.0.5. A specially crafted HTTP request can lead to command execution. An authenticated attacker can send an HTTP request to trigger this vulnerability.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

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-78

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1714ExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1714ExploitThird Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1714

FAQ

What is CVE-2023-22653?

CVE-2023-22653 is a vulnerability with a CVSS score of 8.8 (HIGH). An OS command injection vulnerability exists in the vtysh_ubus tcpdump_start_cb functionality of Milesight UR32L v32.3.0.5. A specially crafted HTTP request can lead to command execution. An authentic...

How severe is CVE-2023-22653?

CVE-2023-22653 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-22653?

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