CVE•Published 2025-08-25•Modified 2026-07-05•1 article on news•7 live references•NVD data

CVE-2025-55409Foxcms · Foxcms

Vulnerability data via NVD (ingested)

CVSS v3.1

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 62% of all CVEs

Weaknesses (CWE)

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Description

FoxCMS 1.2.6, there is a Cross Site Scripting vulnerability in /index.php/article. This allows attackers to execute arbitrary code.

Timeline

Published 2025-08-25

Modified 2026-07-05

External references

NVD MITRE Exploit-DB GitHub PoC Sploitus trickest/cve VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2025-55409

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product + version

product:"Foxcms Foxcms" version:"1.2.6"

Version-pinned fingerprint from NVD's first vulnerable CPE.

Shodan · banner/body mention

http.html:"Foxcms"

HTTP body or banner mentions "Foxcms" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2025-55409

Country / ASN / product breakdown for the vuln query.

Censys

vulnerabilities.cve_id: CVE-2025-55409

Censys host search filtered to this CVE id.

grep.app

CVE-2025-55409

Public source-code mentions — fast PoC discovery.

GitHub code

CVE-2025-55409

GitHub code search for direct mentions.

Google dork

"CVE-2025-55409" exploit -site:nvd.nist.gov

Write-ups and news, NVD excluded.

Known PoCs on GitHub

No public proof-of-concept repositories found for CVE-2025-55409 on GitHub.