CVE•Published 2026-07-14•Modified 2026-07-21•0 articles on news•4 live references•NVD data

CVE-2026-45064Sensiolabs · Symfony

Vulnerability data via NVD (ingested)

CVSS v3.1

6.1

MEDIUM

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

EPSS percentile

Exploit Prediction Scoring System · top 79% of all CVEs

Weaknesses (CWE)

CWE-451User Interface (UI) Misrepresentation of Critical Information CWE-1007Insufficient Visual Distinction of Homoglyphs Presented to User

Description

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0-BETA1 until 6.4.40, 7.4.12, and 8.0.12, UrlSanitizer::parse() passes Unicode explicit-direction BiDi formatting characters through into sanitized href and src attributes, allowing sanitized content to display a link destination that visually differs from the actual destination and enabling phishing-style visual spoofing. This issue is fixed in versions 6.4.40, 7.4.12, and 8.0.12.

Timeline

Published 2026-07-14

Modified 2026-07-21

External references

NVD MITRE Exploit-DB 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). Live host counts are a Premium feature.

Shodan · vuln tag

vuln:CVE-2026-45064

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Sensiolabs Symfony"

All exposed Sensiolabs Symfony instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Symfony"

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

More intel sources (5)

Shodan report

vuln:CVE-2026-45064