CVE-2023-25115

CVSS 3.1 Score 7.2 of 10 (high)

Details

Published Jul 6, 2023
Updated: Aug 2, 2023
CWE ID 787
CWE ID 121

Summary

CVE-2023-25115 is a vulnerability that affects the Milesight UR32L v32.3.0.5 product. It is a buffer overflow vulnerability caused by the use of an unsafe sprintf pattern in the vtysh_ubus binary. This vulnerability can be exploited by sending a specially crafted HTTP request, which could lead to arbitrary code execution. The buffer overflow occurs in the set_openvpn_client function with the remote_ip and port variables. The severity of this vulnerability is rated as high, with a base score of 7.2 out of 10, and it poses a potential danger to organizations as it allows an attacker with high privileges to execute arbitrary code. Remediation for this vulnerability may require updating to a patched version of the affected product or implementing other security measures recommended by the vendor or security experts.

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