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CVE-2025-63207

CRITICALCVSS 9.8/10EPSS 6.25%

Last modified

CVE-2025-63207 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The R.V.R Elettronica TEX product (firmware TEXL-000400, Web GUI TLAN-000400) is vulnerable to broken access control due to improper authentication checks on the /_Passwd.html endpoint. An attacker can send an unauthenticated POST request to change the Admin, Operator, and User passwords, resulting in complete system compromise.. EPSS estimates a 6.25% chance of exploitation in the next 30 days.

Description

The R.V.R Elettronica TEX product (firmware TEXL-000400, Web GUI TLAN-000400) is vulnerable to broken access control due to improper authentication checks on the /_Passwd.html endpoint. An attacker can send an unauthenticated POST request to change the Admin, Operator, and User passwords, resulting in complete system compromise.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
6.25%

92.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RvrTex30lcd\/S Firmwaretexl-000400
RvrTex50lcd\/S Firmwaretexl-000400
RvrTex100lcd\/S Firmwaretexl-000400
RvrTex150lcd\/S Firmwaretexl-000400
RvrTex300lcd Firmwaretexl-000400
RvrTex502lcd Firmwaretexl-000400
RvrTex702lcd Firmwaretexl-000400
RvrTex3500lcd Firmwaretexl-000400
RvrTex1002lcd Firmwaretexl-000400
RvrTex2000light Firmwaretexl-000400
RvrTex2500lcd Firmwaretexl-000400

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-63207?
The R.V.R Elettronica TEX product (firmware TEXL-000400, Web GUI TLAN-000400) is vulnerable to broken access control due to improper authentication checks on the /_Passwd.html endpoint. An attacker can send an unauthenticated POST request to change the Admin, Operator, and User passwords, resulting in complete system compromise.
How severe is CVE-2025-63207?
CVE-2025-63207 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 6.25% probability of exploitation in the next 30 days.
How do I fix CVE-2025-63207?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-63207?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST