Vulnerability intelligence
CVE-2025-65720
An issue in Open Source GPT Researcher v3.3.7 allows attackers to execute arbitrary commands on a victim system via user interaction with a crafted HTML page.
CVSS Score
9.8
Critical
EPSS — Exploit Probability
0.9%
Riskier than 57% of all CVEs · checked 2026-09-08
Exploitation
Not in CISA KEV
KEV does not include every exploited vulnerability
Remediation
unknown
Check vendor advisories
1 article across 1 outlet · first covered Apr 20, 2026 · latest Apr 20, 2026
Coverage timeline
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Anthropic MCP Design Vulnerability Enables RCE, Threatening AI Supply Chainthehackernews.com · Apr 20, 2026