Is CVE-2026-28353 in the CISA KEV catalog?

No. CVE-2026-28353 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the EPSS score for CVE-2026-28353?

CVE-2026-28353 has an EPSS score of 0.45% (37th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2026-28353?

No published fix for CVE-2026-28353 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2026-28353

UNSCORED

NVD

Description

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.

CWE-506

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3.1 Vector

No CVSS vector data available.

Exploit Intelligence

0.45%probability of exploitation in 30 days

37thpercentile

Low risk: more likely to be exploited than 37% of all known CVEs.

References

Other references1

github.com

Related Vulnerabilities

Other CWE-506 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3094	Critical	10.0	86%	-	Fix
CVE-2026-33634	High	8.8	60%	KEV	Fix
CVE-2025-30066	High	8.6	41%	KEV	-
CVE-2024-4978	High	8.4	27%	KEV	-
CVE-2025-54313	High	7.5	4.1%	KEV	Fix
CVE-2026-45321	Critical	9.6	2.3%	KEV + Ransom	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-28.