CVE-2022-45460

Multiple Xiongmai NVR devices, including MBD6304T V4.02.R11.00000117.10001.131900.00000 and NBD6808T-PL V4.02.R11.C7431119.12001.130000.00000, allow an unauthenticated and remote user to exploit a stack-based buffer overflow and crash the web server, resulting in a system reboot. An unauthenticated and remote attacker can execute arbitrary code by sending a crafted HTTP request that triggers the overflow condition via a long URI passed to a sprintf call. NOTE: this is different than CVE-2018-10088, but this may overlap CVE-2017-16725.

• CWE-787
• CWE-787

• https://github.com/tothi/pwn-hisilicon-dvr/blob/master/pwn_hisilicon_dvr.pyExploit, Third Party Advisory
• https://vulncheck.com/advisories/xiongmai-uri-overflowExploit, Third Party Advisory
• https://github.com/tothi/pwn-hisilicon-dvr/blob/master/pwn_hisilicon_dvr.pyExploit, Third Party Advisory
• https://vulncheck.com/advisories/xiongmai-uri-overflowExploit, Third Party Advisory

Published

Mar 28, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2022-45455Local privilege escalation due to incomplete uninstallation …7.8
• CVE-2022-45456Denial of service due to unauthenticated API endpoint. The f…7.5
• CVE-2022-45457Sensitive information disclosure and manipulation due to imp…7.5
• CVE-2022-45458Sensitive information disclosure and manipulation due to imp…7.5
• CVE-2022-45459Sensitive information disclosure due to insecure registry pe…7.5
• CVE-2022-4546The Mapwiz WordPress plugin through 1.0.1 does not properly …7.2
• CVE-2022-45461The Java Admin Console in Veritas NetBackup through 10.1 and…8.8
• CVE-2022-45462Alarm instance management has command injection when there i…9.8
• CVE-2022-45468Versions of VISAM VBASE Automation Base prior to 11.7.5 may …5.5
• CVE-2022-45469Improper input validation for some Intel Unison software may…7.8
• CVE-2022-4547The Conditional Payment Methods for WooCommerce WordPress pl…7.2
• CVE-2022-45470missing input validation in Apache Hama may cause informatio…7.5