by Kastro
Paper/Archive/CVE-2021-20149

CVE-2021-20149

tenable — Trendnet AC2600 TEW-827DRU version 2.08B01 does not have sufficient access controls for the WAN interface.

EPSS 1%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 74.1.741 × 2014.8No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

Trendnet AC2600 TEW-827DRU version 2.08B01 does not have sufficient access controls for the WAN interface. The default iptables ruleset for governing access to services on the device only apply to IPv4. All services running on the devices are accessible via the WAN interface via IPv6 by default.

Affected

ProductAffectedFixed inSource
Trendnet AC2600 TEW-827DRU2.08B01–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

reftenable.com/security/research/tra-2021-54