Unrated severityNVD Advisory· Published Nov 4, 2025· Updated Nov 5, 2025
Abilis CPX Fallback Shell Connection Relay
CVE-2025-35021
Description
By failing to authenticate three times to an unconfigured Abilis CPX device via SSH, an attacker can login to a restricted shell on the fourth attempt, and from there, relay connections.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- support.abilis.net/relnotes/cpx2k/R9.0.htmlmitrevendor-advisory
- takeonme.org/gcves/GCVE-1337-2025-00000000000000000000000000000000000000000000000001011111111111011111111110000000000000000000000000000000000000000000000000000000100mitretechnical-descriptionthird-party-advisory
- www.runzero.com/advisories/abilis-cpx-authentication-bypass-cve-2025-35021/mitretechnical-descriptionthird-party-advisory
News mentions
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