THREAT OPS › Threat News › [NVD] CVE-2026-16876 — An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.
[NVD] CVE-2026-16876 — An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.
CVE-2026-16876 CVSS: None Published: 2026-09-07T02:17:17.630
An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.
Indicators of compromise
- CVE-2026-16876cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-16876