CVE-2025-44647 — HIGH (7.3)

Vulnerability Description

In TRENDnet TEW-WLC100P 2.03b03, the i_dont_care_about_security_and_use_aggressive_mode_psk option is enabled in the strongSwan configuration file, so that IKE Responders are allowed to use IKEv1 Aggressive Mode with Pre-Shared Keys to conduct offline attacks on the openly transmitted hash of the PSK.

CVSS Score

7.3

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Trendnet	Tew-Wlc100P Firmware	2.03b03
Trendnet	Tew-Wlc100P	-

Related Weaknesses (CWE)

CWE-1188

References

http://tew-wlc100p.comBroken Link
https://gist.github.com/TPCchecker/18c32439ed13feaed99f8229d1749892Broken Link
https://www.notion.so/CVE-2025-44647-24754a1113e780b0a130d4439861bf3cThird Party Advisory

FAQ

What is CVE-2025-44647?

CVE-2025-44647 is a vulnerability with a CVSS score of 7.3 (HIGH). In TRENDnet TEW-WLC100P 2.03b03, the i_dont_care_about_security_and_use_aggressive_mode_psk option is enabled in the strongSwan configuration file, so that IKE Responders are allowed to use IKEv1 Aggr...

How severe is CVE-2025-44647?

CVE-2025-44647 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-44647?

Check the references section above for vendor advisories and patch information. Affected products include: Trendnet Tew-Wlc100P Firmware, Trendnet Tew-Wlc100P.