CVE-2024-40119 — Nepstech Wifi Router xpon (terminal) model NTPL-Xpon1GFEVN v

Nepstech Wifi Router xpon (terminal) model NTPL-Xpon1GFEVN v.1.0 Firmware V2.0.1 contains a Cross-Site Request Forgery (CSRF) vulnerability in the password change function, which allows remote attackers to change the admin password without the user's consent, leading to a po

01What is this vulnerability?

Nepstech Wifi Router xpon (terminal) model NTPL-Xpon1GFEVN v.1.0 Firmware V2.0.1 contains a Cross-Site Request Forgery (CSRF) vulnerability in the password change function, which allows remote attackers to change the admin password without the user's consent, leading to a potential account takeover.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2024-07-17T00:00:00.000Z
• Last modified: 2024-08-02T04:33:11.610Z

09References

• github.com — https://github.com/sudo-subho/nepstech-xpon-router-CVE-2024-40119