GIMP — CraftedSignal Threat Feedhttps://feed.craftedsignal.io/products/gimp/Trending threats, MITRE ATT&CK coverage, and detection metadata — refreshed continuously.Hugoenhello@craftedsignal.iohello@craftedsignal.ioThu, 30 Apr 2026 09:18:57 +0000GIMP Multiple Vulnerabilities Allow Remote Code Executionhttps://feed.craftedsignal.io/briefs/2026-05-gimp-rce/Thu, 30 Apr 2026 09:18:57 +0000hello@craftedsignal.iohttps://feed.craftedsignal.io/briefs/2026-05-gimp-rce/A remote, anonymous attacker can exploit multiple unspecified vulnerabilities in GIMP to achieve arbitrary code execution on a vulnerable system.Multiple vulnerabilities in GIMP allow a remote, anonymous attacker to execute arbitrary code on a vulnerable system. The specific vulnerabilities are not detailed in the advisory, but the potential impact is significant, as successful exploitation could allow an attacker to gain complete control over the affected system. This threat is relevant to organizations and individuals using GIMP in their environments. Defenders should focus on detecting anomalous process execution originating from GIMP or unexpected network connections initiated by the application.

Attack Chain

  1. An attacker crafts a malicious image or file designed to exploit a vulnerability in GIMP.
  2. The attacker delivers the malicious file to a target user, potentially through social engineering or a compromised website.
  3. The target user opens the malicious file with GIMP.
  4. GIMP parses the malicious file, triggering the unspecified vulnerability.
  5. The vulnerability allows the attacker to execute arbitrary code within the context of the GIMP process.
  6. The attacker leverages the initial code execution to escalate privileges or establish persistence on the system.
  7. The attacker may then install malware, exfiltrate sensitive data, or perform other malicious activities.
  8. The attacker achieves their objective, such as data theft, system compromise, or disruption of services.

Impact

Successful exploitation of these vulnerabilities can lead to arbitrary code execution, potentially granting an attacker complete control over the affected system. This could result in data theft, malware installation, system compromise, or disruption of services. The advisory does not specify the number of potential victims, but given the popularity of GIMP, the impact could be widespread.

Recommendation

  • Monitor process execution for unexpected child processes spawned by GIMP to detect potential exploitation attempts. Deploy the Sigma rule GIMP Suspicious Child Processes to your SIEM.
  • Monitor network connections originating from GIMP for connections to unusual or malicious domains. Deploy the Sigma rule GIMP Suspicious Network Connections to your SIEM.
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