Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| symfony | symfony | affected |
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| symfony | html-sanitizer | affected |
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No data available yet.
No vendor fix or workaround currently provided.
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Tracking
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| Source | ID | Title |
|---|---|---|
 Debian DSA |
DSA-6312-1 | symfony security update |
 Github GHSA |
GHSA-h5vq-qfcg-4m6p | Symfony's HtmlSanitizer URL Attributes Pass Through BiDi Override Characters → Visual href Spoofing |
Tue, 14 Jul 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Symfony: HtmlSanitizer URL Attributes Pass Through BiDi Override Characters → Visual href Spoofing | |
| Weaknesses | CWE-1007 CWE-451 |
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| Metrics |
cvssV4_0
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-14T18:35:53.530Z
Reserved: 2026-05-08T18:45:10.095Z
Link: CVE-2026-45064
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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