Threats tagged 'ghsa-ghrq-8gf7-vmrq'

1 threat

Severity	CVSS	Signals	Threat	Source	Published	Score and star
High	7.1	EPSS 0.4%	CVE-2026-87809siyuan · Insecure Direct Object Reference High7.1EPSS 0.4%2026-09-09CVE Database V5CVE-2026-87809 Siyuan before v3.8.2 fails to apply publish-access filtering to embedded blocks before rendering in the /api/export/preview and /api/lute/copyStdMarkdown endpoints. Attackers with reader access can retrieve the full rendered content of private, hidden, or publish-disabled blocks by accessing public documents containing embed queries that select those blocks. EPSS 0.4%Vulnerability siyuan-note #ghsa-ghrq-8gf7-vmrq	CVE Database V5	2026-09-09

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