CVE-2025-7072Hardcoded credentials in KAON CG3000T/CG3000CT routers
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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The firmware in KAON CG3000TC and CG3000T routers contains hard-coded credentials in clear text (shared across all routers of this model) that an unauthenticated remote attacker could use to execute commands with root privileges. This vulnerability has been fixed in firmware version: 1.00.67 for CG3000TC and 1.00.27 for CG3000T.
- CVSS
- 9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-798
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- CERT-PL
- NVD analysis
- Deferred
- Record last updated
- Jan 9, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
KAON CG3000T kaon:cg3000t (from the name) | before 1.00.27 | CNA record |
KAON CG3000TC kaon:cg3000tc (from the name) | before 1.00.67 | CNA record |
References
- https://cert.pl/posts/2026/01/CVE-2025-7072/third-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.