CVE-2024-25734

HIGH

WyreStorm Apollo VX20 Firmware < 1.3.58 - Unauthenticated User Enumeration via TELNET Service

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2024-25734. PoCs published by hyp3rlinx.

AI-analyzed exploit summary This advisory describes an account enumeration vulnerability in WyreStorm Apollo VX20 devices before 1.3.58. The TELNET service reveals valid usernames before prompting for a password, enabling brute-force attacks.

Description

An issue was discovered on WyreStorm Apollo VX20 devices before 1.3.58. The TELNET service prompts for a password only after a valid username is entered, which might make it easier for remote attackers to enumerate user accounts.

Exploits (1)

exploitdb WRITEUP
by hyp3rlinx · textremotemultiple
https://www.exploit-db.com/exploits/51814

This advisory describes an account enumeration vulnerability in WyreStorm Apollo VX20 devices before 1.3.58. The TELNET service reveals valid usernames before prompting for a password, enabling brute-force attacks.

Classification
Writeup 100%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: WyreStorm Apollo VX20 < 1.3.58
No auth needed
Prerequisites: network access to the TELNET service on port 23
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3

Scores

CVSS v3 7.5
EPSS 0.0630
EPSS Percentile 91.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (1)
wyrestorm/apollo_vx20_firmware < 1.3.58
Published Mar 27, 2024
Tracked Since Feb 18, 2026