Dashboard / CVE-2025-34023

CVE-2025-34023

HIGH
MEDIUM Priority: 0.14 BB Relevance: 67/100
Published: 2025-06-20 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
AT: None
VC: High
VI: None
VA: None

Description

A path traversal vulnerability exists in the Karel IP1211 IP Phone's web management panel. The /cgi-bin/cgiServer.exx endpoint fails to properly sanitize user input to the page parameter, allowing remote authenticated attackers to access arbitrary files on the underlying system by using crafted path traversal sequences. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-02 UTC.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
Karel Karel IP Phone IP1211 0
Karel Karel IP Phone IP1211 0

References & Advisories (3)

https://cxsecurity.com/issue/WLB-2020100038
third-party-advisory exploit
https://www.exploit-db.com/exploits/48857
third-party-advisory exploit

Bug Bounty Relevance

67 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.5 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H

EPSS — Exploitation Probability

1.60%
Raw Score 0.015970
Percentile 75.7%
Date 2026-10-29

Intelligence Sources

mitre ref →
nvd ref →

External Links