CVE•Published 2026-07-14•Modified 2026-07-16•0 articles on news•4 live references•NVD data
CVE-2026-46628Symfony · Twig
Vulnerability data via NVD (ingested)
CVSS v3.1
5.4
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS percentile
—
Weaknesses (CWE)
Description
Twig is a template language for PHP. Prior to 3.26.0, the deprecated spaceless filter is registered as safe for HTML, causing Twig autoescaping to emit attacker-controlled markup unescaped when spaceless is applied to untrusted input. This issue is fixed in version 3.26.0.
Timeline
Published 2026-07-14
Modified 2026-07-16
External references
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-2026-46628Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Symfony Twig"All exposed Symfony Twig instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Twig"HTTP body or banner mentions "Twig" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-46628Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-46628Censys host search filtered to this CVE id.
grep.app
CVE-2026-46628Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-46628GitHub code search for direct mentions.
Google dork
"CVE-2026-46628" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-46628 on GitHub.
We haven't classified any articles referencing CVE-2026-46628 yet. The external references above still apply.