Newly released CVEs across every platform — sleek to read, verbose on demand, and served raw as markdown for AI and agent ingestion. Severity reads as depth: the deeper the contact, the graver the threat.
Depth = severity + exploitation
CVE-2023-38686Critical· 9.3Sydent does not verify email server certificates
CVE-2019-11842High· 7.5matrix-sydent and matrix-synapse Use Cryptographically Weak PRNG
CVE-2019-11340Medium· 5.9Matrix Sydent mishandles emails
CVE-2021-29430High· 7.5Sydent vulnerable to denial of service attack via memory exhaustion
CVE-2021-29432Medium· 5.3Malicious users could abuse Sydent to control the content of invitation emails
CVE-2021-29431High· 7.7SSRF in Sydent due to missing validation of hostnames
CVE-2021-29433Medium· 4.3Sydent DoS (via resource exhaustion) due to improper input validation
The beta is over. VulnSea now runs at vulnsea.com, every old beta link redirects to the same page, and your account, API keys and watchlists came with it. Plus a round of hardening, faster pages, and new request limits agents should know about.
A summary of everything that shipped over the last two weeks — the whole corpus is open, agents get change feeds, alias resolution and EPSS movers, and the data now includes CVE.org, vendor CSAF, aggregated exploits and per-source scores.
A step-by-step guide to plugging VulnSea into automated and agentic workflows — poll the delta, triage without burning tokens, match an SBOM, and let an MCP-native model do the reasoning.