CVEvulnerability
CVE-2023-53908
8.7 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-12-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.7 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-269
Description
HiSecOS 04.0.01 contains a privilege escalation vulnerability that allows authenticated users to modify their access role through XML-based NETCONF configuration. Attackers can send crafted XML payloads to the /mops_data endpoint with a specific role value to elevate their user privileges to administrative level.
Related
Weakness · CWE (1)
- CWE-269 Improper Privilege Management weakness
References
- https://www.belden.com/products/industrial-networking-cybersecurity/software-solutions/device-software/hisecos-firewall-software www.belden.com
- https://www.exploit-db.com/exploits/51537 www.exploit-db.com
- https://www.vulncheck.com/advisories/hisecos-privilege-escalation-via-user-role-modification www.vulncheck.com