CVE-2026-26234

8.8 HIGH
Published: February 12, 2026 Modified: February 20, 2026
View on NVD

Description

JUNG Smart Visu Server 1.1.1050 contains a request header manipulation vulnerability that allows unauthenticated attackers to override request URLs by injecting arbitrary values in the X-Forwarded-Host header. Attackers can manipulate proxied requests to generate tainted responses, enabling cache poisoning, potential phishing, and redirecting users to malicious domains.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5970.php
Source: disclosure@vulncheck.com
Third Party Advisory Exploit
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5970.php
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Third Party Advisory Exploit

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.0%
8th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

jung-group