CVE-2026-28353
Trivy Vulnerability Scanner is a VS Code extension that helps find vulnerabilities. In Trivy VSCode Extension version 1.8.12, which was distributed via OpenVSX marketplace was compromised and contained malicious code designed to leverage local AI coding agent to collect and exfiltrate sensitive information. Users using the affected artifact are advised to immediately remove it and rotate environment secrets. The malicious artifact has been removed from the marketplace. No other affected artifacts have been identified.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 10
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.45%
- Percentil entre todas las CVEs puntuadas: 37
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1195Supply Chain Compromiseinitial access85 % - Impacto principal
T1005Data from Local Systemcollection90 % - Impacto secundario
T1041Exfiltration Over C2 Channelexfiltration80 % - Impacto secundario
T1552Unsecured Credentialscredential access85 %
Extensión comprometida en marketplace (T1195). Código malicioso exfiltra información sensible (T1005, T1552, T1041) via agente IA local.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (2)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-506
Referencias
JSON original (NVD)
Mostrar
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{
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"id": "CVE-2026-28353",
"role": "CISA Coordinator",
"options": [
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},
{
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},
{
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"version": "2.0.3",
"timestamp": "2026-03-06T17:04:26.726102Z"
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"baseSeverity": "CRITICAL",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"exploitMaturity": "NOT_DEFINED",
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"subIntegrityImpact": "HIGH",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"affected": [
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"affectedData": [
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"product": "trivy-vscode-extension",
"versions": [
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"published": "2026-03-05T20:16:16.493",
"references": [
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"url": "https://github.com/aquasecurity/trivy-vscode-extension/security/advisories/GHSA-8mr6-gf9x-j8qg",
"source": "security-advisories@github.com"
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"source": "security-advisories@github.com",
"description": [
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"descriptions": [
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"lang": "en",
"value": "Trivy Vulnerability Scanner is a VS Code extension that helps find vulnerabilities. In Trivy VSCode Extension version 1.8.12, which was distributed via OpenVSX marketplace was compromised and contained malicious code designed to leverage local AI coding agent to collect and exfiltrate sensitive information. Users using the affected artifact are advised to immediately remove it and rotate environment secrets. The malicious artifact has been removed from the marketplace. No other affected artifacts have been identified."
},
{
"lang": "es",
"value": "Trivy Vulnerability Scanner es una extensión de VS Code que ayuda a encontrar vulnerabilidades. En la versión 1.8.12 de la extensión Trivy VSCode, que fue distribuida a través del marketplace OpenVSX, fue comprometida y contenía código malicioso diseñado para aprovechar un agente de codificación de IA local para recopilar y exfiltrar información sensible. Se aconseja a los usuarios que utilizan el artefacto afectado que lo eliminen inmediatamente y roten los secretos del entorno. El artefacto malicioso ha sido eliminado del marketplace. No se han identificado otros artefactos afectados."
}
],
"lastModified": "2026-06-17T10:28:28.090",
"sourceIdentifier": "security-advisories@github.com"
}