Browse CVEs by Ecosystem and Severity
626 CVEs, newest first — with EPSS exploit probability and CISA KEV status, not just CVSS severity.
CRITICAL
CVE-2026-40093
nimiq-blockchain is missing a wall-clock upper bound on block timestamps
MEDIUM
CVE-2026-35186
Wasmtime has improperly masked return value from `table.grow` with Winch compiler backend
CRITICAL
CVE-2026-34987
Wasmtime with Winch compiler backend on aarch64 may allow a sandbox-escaping memory access
MEDIUM
CVE-2026-35195
Wasmtime has out-of-bounds write or crash when transcoding component model strings
CRITICAL
CVE-2026-34971
Wasmtime: Miscompiled guest heap access enables sandbox escape on aarch64 Cranelift
MEDIUM
CVE-2026-34946
Wasmtime has host panic when Winch compiler executes `table.fill`
LOW
CVE-2026-34945
Wasmtime has host data leakage with 64-bit tables and Winch
MEDIUM
CVE-2026-34944
Wasmtime segfault or unused out-of-sandbox load with `f64x2.splat` operator on x86-64
MEDIUM
CVE-2026-34943
Wasmtime has a possible panic when lifting `flags` component value
MEDIUM
CVE-2026-34942
Wasmtime: Panic when transcoding misaligned utf-16 strings
MEDIUM
CVE-2026-34941
Wasmtime: Heap OOB read in component model UTF-16 to latin1+utf16 string transcoding
HIGH
CVE-2026-35533
Local settings bypass config trust checks
HIGH
CVE-2026-35406
netavark has incorrect error handling for malformed tcp packets
HIGH
CVE-2026-35457
libp2p-rendezvous: Unbounded rendezvous DISCOVER cookies enable remote memory exhaustion
HIGH
CVE-2026-35405
libp2p-rendezvous: Unlimited namespace registrations per peer enables OOM DoS on rendezvous servers
HIGH
CVE-2026-34377
Zebra has a Consensus Failure due to Improper Verification of V5 Transactions
HIGH
CVE-2026-34219
libp2p-gossipsub: Remote crash via unchecked Instant overflow in heartbeat backoff expiry handling
CRITICAL
GHSA-fxc9-7j2w-vx54
mpp has multiple payment bypass and griefing vulnerabilities
CRITICAL
CVE-2026-34202
Zebra node crash — V5 transaction hash panic (P2P reachable)
MEDIUM
CVE-2026-33693
Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()
HIGH
CVE-2026-4428
CRL Distribution Point Scope Check Logic Error in AWS-LC
MEDIUM
CVE-2026-33056
tar-rs `unpack_in` can chmod arbitrary directories by following symlinks
MEDIUM
CVE-2026-33055
tar-rs incorrectly ignores PAX size headers if header size is nonzero
HIGH
CVE-2026-33241
Salvo Affected by Denial of Service via Unbounded Memory Allocation in Form Data Parsing
HIGH
CVE-2026-33242
Salvo has a Path Traversal in salvo-proxy::encode_url_path allows API Gateway Bypass
HIGH
CVE-2026-33040
Gossipsub PRUNE.backoff Duration Overflow
HIGH
CVE-2026-32829
lz4_flex's decompression can leak information from uninitialized memory or reused output buffer
HIGH
CVE-2026-32314
Yamux vulnerable to remote Panic via malformed Data frame with SYN set and len = 262145
HIGH
CVE-2026-32260
Deno vulnerable to command Injection via incomplete shell metacharacter blocklist in node:child_process
MEDIUM
CVE-2026-32322
rs-soroban-sdk: `Fr` scalar field equality comparison bypasses modular reduction
HIGH
CVE-2026-31814
Yamux vulnerable to remote Panic via malformed WindowUpdate credit
HIGH
CVE-2026-32129
Poseidon V1 variable-length input collision via implicit zero-padding
HIGH
CVE-2026-32232
ZeptoClaw: Path boundary checks bypass via symlink, TOCTOU, and hardlink
HIGH
CVE-2026-32231
ZeptoClaw: Generic webhook channel trusts caller-supplied identity fields; allowlist is checked against untrusted payload data
HIGH
CVE-2026-31812
Quinn affected by unauthenticated remote DoS via panic in QUIC transport parameter parsing
CRITICAL
CVE-2026-30960
RSSN has Arbitrary Code Execution via Unvalidated JIT Instruction Generation in C-FFI Interface
HIGH
CVE-2026-2836
Pingora vulnerable to cache poisoning via insecure-by-default cache key
CRITICAL
CVE-2026-2835
Pingora has HTTP Request Smuggling via HTTP/1.0 and Transfer-Encoding Misparsing
CRITICAL
CVE-2026-2833
Pingora vulnerable to HTTP Request Smuggling via Premature Upgrade
CRITICAL
GHSA-5wp8-q9mx-8jx8
zeptoclaw has Shell allowlist-blocklist bypass via command/argument injection and file name wildcards
HIGH
CVE-2026-29178
Lemmy has unauthenticated SSRF via file_type query parameter injection in image endpoint
HIGH
CVE-2026-27803
Vaultwarden's Collection Management Operations Allowed Without `manage` Verification for Manager Role
HIGH
CVE-2026-27802
Vaultwarden has Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager
MEDIUM
CVE-2026-27801
Vaultwarden has 2FA Bypass on Protected Actions due to Faulty Rate Limit Enforcement
HIGH
CVE-2026-3338
AWS-LC has PKCS7_verify Signature Validation Bypass
HIGH
CVE-2026-3337
AWS-LC has Timing Side-Channel in AES-CCM Tag Verification
HIGH
CVE-2026-3336
AWS-LC has PKCS7_verify Certificate Chain Validation Bypass
HIGH
CVE-2026-21882
theshit's Improper Privilege Dropping Allows Local Privilege Escalation via Command Re-execution
MEDIUM
CVE-2025-13327
uv has ZIP payload obfuscation through parsing differentials
CRITICAL
CVE-2026-27822
Rust has Critical Stored XSS in Preview Modal, leading to Administrative Account Takeover