Critical severity9.8NVD Advisory· Published Nov 19, 2025· Updated Jun 17, 2026
CVE-2025-63207
CVE-2025-63207
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
13- cpe:2.3:o:rvr:tex1002lcd_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex100lcd\/s_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex150lcd\/s_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex2000light_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex2500lcd_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex300lcd_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex30lcd\/s_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex3500lcd_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex502lcd_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex50lcd\/s_firmware:texl-000400:*:*:*:*:*:*:*
- cpe:2.3:o:rvr:tex702lcd_firmware:texl-000400:*:*:*:*:*:*:*
(expand)+ 1 more
- (no CPE)
- (no CPE)range: firmware TEXL-000400, Web GUI TLAN-000400
Patches
Vulnerability mechanics
References
2- github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63207_RVR%20Elettronica%20TEX%20Broken%20Access%20ControlnvdExploitThird Party Advisory
- www.rvr.it/en/nvdProduct
News mentions
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