Auth bypass in Anritsu Remote Spectrum Monitor Ms27100a
CVE-2026-3356
The MS27102A Remote Spectrum Monitor is vulnerable to an authentication bypass that allows unauthorized users to access and manipulate its management interface. Because the device provides no mechanism to enable or configure authentication…
Vulnerability class: Broken Authentication
EPSS: 0.001 (22.9th percentile) — read the EPSS interpretation.
Affected products
- Anritsu Remote Spectrum Monitor Ms27100a — versions All versions
- Anritsu Remote Spectrum Monitor Ms27101a — versions All versions
- Anritsu Remote Spectrum Monitor Ms27102a — versions All versions
- Anritsu Remote Spectrum Monitor Ms27103a — versions All versions
Weakness classification (CWE)
References
- www.cisa.gov/news-events/ics-advisories/icsa-26-090-01 (government-resource)