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Tracking
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Fri, 13 Nov 2026 05:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Blueprintue
Blueprintue blueprintue-self-hosted-edition |
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| Vendors & Products |
Blueprintue
Blueprintue blueprintue-self-hosted-edition |
Wed, 11 Nov 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | blueprintUE Self-Hosted Edition before 4.3.6 contains an iframe injection vulnerability that allows authenticated users to embed arbitrary third-party content by abusing the PeerTube video URL matcher in BlueprintService::findVideoProvider(). Attackers can set a blueprint video URL on an attacker-controlled host, which site.js loads in an unsandboxed iframe after consent, framing fake login forms or malware downloads. | |
| Title | blueprintUE Self-Hosted Edition before 4.3.6 Arbitrary Iframe Embedding via PeerTube Matcher | |
| Weaknesses | CWE-829 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-13T17:52:17.281Z
Reserved: 2026-11-11T20:01:52.901Z
Link: CVE-2026-126814
No data.
Status : Deferred
Published: 2026-11-11T21:16:46.053
Modified: 2026-11-13T18:17:34.127
Link: CVE-2026-126814
No data.
OpenCVE Enrichment
Updated: 2026-11-13T17:30:22Z
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CWE-829
Inclusion of Functionality from Untrusted Control Sphere