A vulnerability was determined in Open Asset Import Library Assimp up to 6.0.4. Affected is the function Assimp::Exporter::ExportToBlob of the file code/AssetLib/Ply/PlyLoader.cpp of the component PLY Model Handler. This manipulation causes double free. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report.
CVE-2026-14604
MEDIUMPre-NVD 6.36.3—Trending — 5 sources updated this weekElevated
EchelonGraph scoreHIGH confidence
Score 6.3 from GitHub Security Advisory (severity: LOW) published 2026-07-03. a secondary CVSS source baseline 6.3; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
6.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.3Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.3
- EG Score
- 6.3(high)
- EPSS
- 14.1%
- KEV
- Not listed
Published
July 3, 2026
Last Modified
July 6, 2026
Advisory Details (1)
Auto-updated Jul 3, 2026No patch confirmed yet.
generic
Bug: Double-Free Memory Corruption (aiMesh / aiScene) in PLY Import + ExportToBlob Workflow · Issue #6620 · assimp/assimp · GitHub
https://github.com/assimp/assimp/issues/6620Vendor Advisories for CVE-2026-14604(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 14× in last 7d / 14× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-06 18:21 UTCNVD updateCVSS v4 → 2.1
- 2026-07-06 16:41 UTCMITRE cvelistV5CVSS v4 → 5.3
- 2026-07-06 16:27 UTCEPSS rescore
- 2026-07-06 14:42 UTCEG score recompute
- 2026-07-06 14:42 UTCGHSA enrichment
- 2026-07-06 02:23 UTCEPSS rescore
- 2026-07-05 16:37 UTCEG score recompute
- 2026-07-05 16:37 UTCGHSA enrichment
- 2026-07-05 02:30 UTCEPSS rescore
- 2026-07-05 02:30 UTCEPSS rescore
- 2026-07-04 18:33 UTCEG score recompute
- 2026-07-04 18:32 UTCGHSA enrichment
- 2026-07-03 20:27 UTCEG score recompute
- 2026-07-03 20:27 UTCNVD updatefirst tracked
Related CVEs(same CWE)
Same CWE
10 shownCWE-415 · CWE-119
- CVE-2003-0545EG 9.8EPSS 100%CRITICAL
- CVE-2002-0059EG 9.8EPSS 95%CRITICAL
- CVE-1999-1588EG 9.8EPSS 95%CRITICAL
- CVE-2002-0649NVD 0.0EG 9.0EPSS 100%NONE
- CVE-1999-0069EG 8.4HIGH
- CVE-2003-1048EG 7.8EPSS 98%HIGH
- CVE-2001-1587EG 0.0NONE
- CVE-2000-1246EG 0.0NONE
- CVE-2003-0819EG 0.0EPSS 98%NONE
- CVE-2003-0903EG 0.0EPSS 98%NONE
Frequently asked(5)
What is CVE-2026-14604?
CVE-2026-14604 is a medium vulnerability published on July 3, 2026. A vulnerability was determined in Open Asset Import Library Assimp up to 6.0.4. Affected is the function Assimp::Exporter::ExportToBlob of the file code/AssetLib/Ply/PlyLoader.cpp of the component PLY Model Handler. This manipulation causes double free. The attack can be initiated remotely. The…
When was CVE-2026-14604 disclosed?
CVE-2026-14604 was first published in the National Vulnerability Database on July 3, 2026, with the most recent update on July 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14604 actively exploited?
CVE-2026-14604 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 14.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-14604?
CVE-2026-14604 has a CVSS v3 base score of 6.3 (NVD).
How do I remediate CVE-2026-14604?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14604, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-14604
Is Your Infrastructure Affected by CVE-2026-14604?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.