[UPDATE] [mittel] GIMP: Mehrere Schwachstellen ermöglichen Codeausführung
Ein Angreifer kann mehrere Schwachstellen in GIMP ausnutzen, um beliebigen Programmcode auszuführen.
CSIRTS triage
- What
- Multiple vulnerabilities in GIMP enable arbitrary code execution.
- Who is affected
- GIMP users and deployments are affected.
- Urgency
- Medium priority; code execution capability warrants prompt patching despite medium severity.
- Action
- Update GIMP to a patched version addressing CVE-2026-18300 through CVE-2026-18307.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2957
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-2026-183000.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 26% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183010.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183020.39% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 32% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183030.39% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 32% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183040.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 29% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183050.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 29% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183060.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183070.42% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 36% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183080.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-183090.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-18300 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18301 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18302 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18303 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18304 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18305 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18306 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18307 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18308 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-18309 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- unknownDSA-6470-1 gimp - security updatedebian
- highCVE-2026-18309: GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerabilit…nvd
- highCVE-2026-18308: GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability…nvd
- highCVE-2026-18307: GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vul…nvd
- highCVE-2026-18306: GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability…nvd
- highCVE-2026-18305: GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability…nvd
- highCVE-2026-18304: GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability…nvd
- highCVE-2026-18303: GIMP TIF File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vu…nvd
- highCVE-2026-18302: GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vul…nvd
- highCVE-2026-18301: GIMP PSD File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability…nvd
- highCVE-2026-18300: GIMP HDR File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability…nvd
Recent advisories for GIMP
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.
- medium[UPDATE] [mittel] GIMP: Mehrere Schwachstellen ermöglichen Codeausführungcert-bund · 2026-09-10
- medium[UPDATE] [mittel] GIMP: Schwachstelle ermöglicht Codeausführungcert-bund · 2026-09-08
- high[UPDATE] [hoch] GIMP: Mehrere Schwachstellencert-bund · 2026-09-04
- high[UPDATE] [hoch] GIMP Plugins: Mehrere Schwachstellencert-bund · 2026-09-04
- medium[NEW] [medium] GIMP: Multiple vulnerabilitiescert-bund · 2026-09-03
- medium[NEW] [UNPATCHED] [medium] GIMP: Multiple vulnerabilities allow denial of service and disclosure of informatio…cert-bund · 2026-08-31
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