CVE-2024-5420

Missing input validation in the SEH Computertechnik utnserver Pro, SEH Computertechnik utnserver ProMAX, SEH Computertechnik INU-100 web-interface allows stored Cross-Site Scripting (XSS)..This issue affects utnserver Pro, utnserver ProMAX, INU-100 version 20.1.22 and below.

CVSS v4.0

8.3 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

5.50% chance of exploitation in the next 30 days, 92th percentile

Nuclei

high · CWE-79

Published

2024-06-04

Updated

2025-10-08

Proof-of-concept exploits (2)

• fa-rrel/CVE-2024-5420-XSS3★ · 2024-09-02
• gh-ost00/CVE-2024-5420-XSS3★ · 2024-09-02

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-5420.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2023-7028
• CVE-2024-0195
• CVE-2024-1071
• CVE-2024-24809
• CVE-2024-27954
• CVE-2024-2876