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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.

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Depth = severity + exploitation

HadalCritical and actively exploited (CISA KEV / 0day)
AbyssalCritical with a public exploit or in-the-wild use
MidnightCritical, or high with PoC / in-the-wild
TwilightHigh severity, or a signal on a lesser flaw
SunlitLow / medium · no exploitation signal

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1CVE-2026-109618Critical· 9.2RCE via OOM corruption4896
2CVE-2026-109619Critical· 9.2RCE via stale global state2196
3CVE-2026-111497Critical· 9.2Brotli: Out-of-bounds write in the Brotli decoder ("Node2Shell") also affects the PyPI Brotli package1592
4CVE-2026-99999Critical· 9.3In the Linux kernel, the following vulnerability has been resolved: ipv4: validate checksum_start before completing checksum If a packet with bad checksum metadata gets into the ipv4 stack, skb_checksum_help can corrupt the network hea…963
5CVE-2026-110264Critical· 10.0Integer Overflow or Wraparound in GitLab267
6CVE-2026-108707Critical· 9.8Wukong_HRM through commit 186115e contains an authentication bypass vulnerability in ParamAspect that allows unauthenticated attackers to call every HRM API endpoint by omitting the AUTH-TOKEN header266
7CVE-2026-91403Critical· 9.1Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE)262

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CVE-2026-61709Medium· 5.3

OpenFGA is an authorization and permission engine built for developers

OpenFGA is an authorization and permission engine built for developers. Prior to 1.18.1, the ListUsers API could return a user that should have been excluded when an authorization relation used an intersection containing a base but not e…

▾ Sunlitopenfga · openfgaEPSS 0.35%via NVD

CVE-2026-55689Medium· 6.8

OpenFGA: OIDC audience validation skipped when --authn-oidc-audience is unset

OpenFGA: OIDC audience validation skipped when --authn-oidc-audience is unset

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.41%via GHSA

CVE-2026-55170Low

OpenFGA Improper Policy Enforcement

OpenFGA Improper Policy Enforcement

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.34%via GHSA

CVE-2026-48096Medium· 5.0

OpenFGA has cache-key delimiter injection in shared-iterator and v2 iterator that caches enables intra-store authorization-decision poiso…

OpenFGA has cache-key delimiter injection in shared-iterator and v2 iterator that caches enables intra-store authorization-decision poisoning

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.10%via OSV

CVE-2026-41131Medium· 5.0

OpenFGA has Improper Policy Enforcement

OpenFGA has Improper Policy Enforcement

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.14%via OSV

CVE-2025-64751Medium

OpenFGA Improper Policy Enforcement

OpenFGA Improper Policy Enforcement

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.31%via OSV

CVE-2024-56323Medium

OpenFGA Authorization Bypass

OpenFGA Authorization Bypass

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.44%via OSV

CVE-2023-43645Medium· 5.9

OpenFGA Vulnerable to DoS from circular relationship definitions

OpenFGA Vulnerable to DoS from circular relationship definitions

▾ Sunlitopenfga · github.com/openfga/openfgaEPSS 0.94%via OSV

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From the blog

VulnSea has moved to vulnsea.com (and what changed since September)

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.

What's new: open corpus, three new MCP tools, vendor advisories, package pages

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.

Wiring VulnSea into an agent: a hands-on tutorial

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.

VulnSea — CVE & 0day intelligence