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EPSS 0.1%top 98%

Blender versions 3.0.0 through 5.1.2 contain an out-of-bounds read vulnerability in the handling of .blend files. (CVE-2026-60103)

0
Medium
Published: 07/13/2026 (07/13/2026, 18:30:53 UTC)
Source: GCVE Database

Description

Blender versions 3.0.0 through 5.1.2 contain an out-of-bounds read vulnerability in the handling of .blend files. This flaw arises from improper bounds checking of a signed short member_index value in the SDNA block, which is used as an array index without validation. Exploiting this can cause a crash or allow reading of adjacent heap memory.

CVSS v4.0

Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
Active
Vuln. Confidentiality
Low
Vuln. Integrity
None
Vuln. Availability
High
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
Scope
X
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected software

GitHub Actionsmore threats →ai
blender/blender
pkg:github/blender/blender
Affected versions
=3.0.0 <=5.1.2

Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.

Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-m48f-fh37-4jc6
Osv Schema Version
1.4.0
Aliases
["CVE-2026-60103"]
Ecosystems
[]
Database Specific Severity
MODERATE
Cvss Version
4.0

Threat ID: 6a55ffab68715ace432fa17f

Added to database: 07/14/2026, 09:21:47 UTC

Last enriched: 07/14/2026, 09:49:36 UTC

Last updated: 07/31/2026, 19:24:49 UTC

Views: 60

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