Vulnerability record · CVE-2023-25437 · published 27 April 2023
CVE-2023-25437: Vtech vcs754a firmware cleartext transmission vulnerability
Vtech · Vcs754a Firmware
An issue was discovered in vTech VCS754 version 1.1.1.A before 1.1.1.H, allows attackers to gain escalated privileges and gain sensitive information due to cleartext passwords passed in the raw HTML.
Description
An issue was discovered in vTech VCS754 version 1.1.1.A before 1.1.1.H, allows attackers to gain escalated privileges and gain sensitive information due to cleartext passwords passed in the raw HTML.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://i.imgur.com/aDuiY8q.png | Exploit |
| https://yechiel.xyz/vulnerability-in-vtechs-vcs754a-business-phones-exposes-sip-credentials | Third Party Advisory |
| https://i.imgur.com/aDuiY8q.png | Exploit |
| https://yechiel.xyz/vulnerability-in-vtechs-vcs754a-business-phones-exposes-sip-credentials | Third Party Advisory |
Track CVE-2023-25437 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Source: NIST National Vulnerability Database (record CVE-2023-25437), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.
