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CVE-2026-28737

HIGH
8.7
CVSS 3.1
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.

Metadata

CVE ID
CVE-2026-28737
State
PUBLISHED
Assigner
Gitea
Reserved
2026-03-03 03:25 UTC
Published
2026-07-03 20:19 UTC
Last updated
2026-07-03 20:19 UTC
Primary CWE
CWE-79
Improper Neutralization of Input During Web Page Generation …
Vendor / Product
Gitea / Gitea Open Source Git Server
Sources
cve.org  ·  NVD

Severity & Metrics

8.7 HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Affected products (1)
VendorProductPlatformVersions
Gitea Gitea Open Source Git Server — 1.25.0 < 1.26.0
Weakness (CWE)
CWESourceDescription
CWE-79 cna Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS scores (1)
ScoreSeverityVersionSourceVector
8.7 HIGH 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
References (4)
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