[NEW] [high] GIMP Plugins: Multiple vulnerabilities

highCVE-2026-66757 CVE-2026-66758 CVE-2026-66759

A local attacker can exploit multiple vulnerabilities in GIMP to carry out a Denial of Service attack, execute arbitrary code, or disclose confidential information.

CSIRTS triage

vendor: GIMP product: GIMP Denial of service Remote code execution Information disclosure

What: Multiple vulnerabilities in GIMP can be exploited to carry out a Denial of Service attack, execute arbitrary code, or disclose confidential information.
Who is affected: Local attackers can exploit these vulnerabilities in GIMP.
Urgency: Remediation is urgent due to the high severity and potential for exploitation.
Action: Update to the latest version of GIMP to mitigate these vulnerabilities.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source: CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity: high
Published: 2026-07-28
Exploitation: Not in CISA KEV at last sync
Language: Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2539

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-667570.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all scored CVEs.
Low exploitation riskCVE-2026-667580.15% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 4% of all scored CVEs.
Low exploitation riskCVE-2026-667590.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-66757	coverage & exploitation status	NVD · CVE.org
CVE-2026-66758	coverage & exploitation status	NVD · CVE.org
CVE-2026-66759	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for GIMP Plugins

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

highCVE-2026-66759: A flaw was found in the file-icns plugin in GIMP. When applying a decompressed mask during ICN…nvd · 2026-07-27
highCVE-2026-66758: A flaw was found in the file-fits plugin in GIMP. When processing a FITS image file, the plugi…nvd · 2026-07-27
mediumCVE-2026-66757: A flaw was found in the file-sgi plugin in GIMP. When processing an RLE-compressed SGI image, …nvd · 2026-07-27