Severity:
HIGH RISK
(7.5)
JavaScript Injection (CWE-79) in Ghost ActivityPub Client
CVE-2026-53950
Deferred
Vulnerability Type
Category:
Cross-Site Scripting (XSS)
CWE:
CWE-79
Impact:
Client-Side Code Execution / Account Compromise
Severity:
HIGH RISK
(7.5)
CVSS Version:
3.1
Catch This CVE While Code Is Being Written
Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.
Summary
Affected Context
Exploit Preconditions
Why This Happens
Potential Impact
General Mitigation Guidance
How Teams Detect Issues Like This
Frequently Asked Questions
Source
NDV
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