VulnerabilityModified

CVE-2023-22365

An OS command injection vulnerability exists in the ys_thirdparty check_system_user functionality of Milesight UR32L v32.3.0.5.

HIGH 7.2EPSS 2.18%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

An OS command injection vulnerability exists in the ys_thirdparty check_system_user functionality of Milesight UR32L v32.3.0.5. A specially crafted set of network packets can lead to command execution. An attacker can send a network request to trigger this vulnerability.

CVSS 3.1: 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 2.18% probability · 81th percentile
CISA KEV: Not listed
Weakness: CWE-78
Affected: milesight/ur32l firmware
Source: talos-cna@cisco.com

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1711Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1711Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1711

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.