CVE-2023-24019

8.1 highEPSS 1.0%

High (8.1) in milesight ur32l firmware. EPSS 1.0% chance of exploitation in the next 30 days.

A stack-based buffer overflow vulnerability exists in the urvpn_client http_connection_readcb functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to a buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

Severity

CVSS 3.1

8.1 high

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWEs: CWE-120, CWE-787
Published: 2023-07-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

milesight:ur32l_firmware

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1718
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1718
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1718

Check your stack JSON