CVE-2026-18303 in GIMP

Prediction

by VulDB Data Team • 08/02/2026

A security flaw has been discovered in GIMP. This impacts an unknown function of the component TIF File Parser. Performing a manipulation results in buffer overflow. The attack may be initiated remotely.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Moderation: accepted
• Entry: VDB-385384
• CPE: ready
• CWE: CWE-120 (confirmed)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: low
• Sector: Lawfirm, Hospital, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-18303
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-18303
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-18303/