Gitea versions from 1.25.0 before 1.26.0 allow stored cross-site scripting through the extensionsRequired field in glTF files rendered by the 3D file viewer.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Gitea | Gitea Open Source Git Server | unaffected |
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Project Subscriptions
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Advisories
| Source | ID | Title |
|---|---|---|
 Github GHSA |
GHSA-9cpj-qc93-vw8v | Gitea: Stored XSS via glTF `extensionsRequired` in Gitea 3D File Viewer |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 03 Jul 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Gitea versions from 1.25.0 before 1.26.0 allow stored cross-site scripting through the extensionsRequired field in glTF files rendered by the 3D file viewer. | |
| Title | Gitea 3D file viewer allows stored XSS through glTF extensionsRequired | |
| Weaknesses | CWE-79 | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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MITRE
Status: PUBLISHED
Assigner: Gitea
Published:
Updated: 2026-07-03T20:19:39.358Z
Reserved: 2026-03-03T03:25:50.217Z
Link: CVE-2026-28737
Vulnrichment
No data.
NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses