GitHub Advisory Database
Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.
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GitHub reviewed advisories
All reviewed
5,000+
Composer
5,000+
Erlang
108
GitHub Actions
54
Go
4,455
Maven
5,000+
npm
5,000+
NuGet
1,090
pip
5,000+
Pub
13
RubyGems
1,135
Rust
1,509
Swift
62
Unreviewed advisories
All unreviewed
5,000+
Malware advisories
All malware
5,000+
Composer
1
Go
18
Maven
2
npm
5,000+
NuGet
264
pip
5,000+
RubyGems
3,510
Rust
10
33,978 advisories
Filter by severity
nono-cli'scregistry pack verification can fail open when provenance metadata is absent
Moderate
GHSA-hc4m-q9jh-xw4j
was published
for
nono-cli
(Rust)
Jul 28, 2026
Pterodactyl's improper JWT scoping allows subuser to upload files when not explicitly granted `file.create` permissions
High
CVE-2026-54593
was published
for
github.com/pterodactyl/wings
(Composer)
Jul 28, 2026
@novu/application-generic: `validateUrlSsrf` permits CGNAT (100.64.0.0/10) destinations — affects Workflow HTTP request step + Webhook filter condition
Moderate
GHSA-vg6v-j97m-h5xq
was published
for
@novu/application-generic
(npm)
Jul 28, 2026
Pterodactyl's shared global rate-limit key on login and 2FA checkpoint enables unauthenticated panel-wide authentication lockout (DoS)
High
CVE-2026-61609
was published
for
pterodactyl/panel
(Composer)
Jul 28, 2026
Cedar-Java has policy injection, type confusion, and incorrect equality comparison vulnerabilities
High
CVE-2026-55771
was published
for
com.cedarpolicy:cedar-java
(Maven)
Jul 28, 2026
@wakaru/cli arbitrary file write during bundle unpack
High
CVE-2026-54545
was published
for
@wakaru/cli
(npm)
Jul 28, 2026
GitHub MCP Server has Nil Pointer Dereference DoS in completion/complete Handler
High
CVE-2026-47427
was published
for
github.com/github/github-mcp-server
(Go)
Jul 28, 2026
lettre has TLS hostname verification disabled when using Boring TLS backend
Critical
CVE-2026-46428
was published
for
lettre
(Rust)
Jul 28, 2026
WordPress Coding Standards (WordPressCS) contains an arbitrary code execution vulnerability
High
CVE-2026-45293
was published
for
wp-coding-standards/wpcs
(Composer)
Jul 28, 2026
java-client Allows Network Pivot via Unvalidated directConnect Redirect in AppiumCommandExecutor
High
CVE-2026-43910
was published
for
io.appium:java-client
(Maven)
Jul 28, 2026
Pocket ID has a reauthentication bypass via one-time access token login — passkey step-up requirement defeated by JWT freshness check that accepts any login method
Moderate
GHSA-hp74-gm6m-2qm5
was published
for
github.com/pocket-id/pocket-id/backend
(Go)
Jul 28, 2026
Pocket ID: OIDC refresh token flow bypasses authorization revocation, account disabling, and group restrictions
High
CVE-2026-43983
was published
for
github.com/pocket-id/pocket-id/backend
(Go)
Jul 28, 2026
org.xwiki.contrib:discussions-server has Cross-Site Request Forgery (CSRF) issue that makes it possible to delete messages
Moderate
CVE-2023-37465
was published
for
org.xwiki.contrib:discussions-server
(Maven)
Jul 27, 2026
etcd: `tlsListener.acceptLoop` spawns unbounded handshake goroutines with no deadline
High
GHSA-6vch-q96h-7gc3
was published
for
go.etcd.io/etcd/v3
(Go)
Jul 24, 2026
FrontMCP: Server-Side Request Forgery (SSRF) in the OpenAPI adapter spec-change poller
Moderate
GHSA-8q49-2h5h-434x
was published
for
@frontmcp/adapters
(npm)
Jul 24, 2026
kin-openapi openapi3filter: unauthenticated nil-pointer panic when validating a request against a `content` parameter whose media type has no schema
Moderate
GHSA-jpcw-4wr7-c3vq
was published
for
github.com/getkin/kin-openapi
(Go)
Jul 24, 2026
AWS Bedrock AgentCore: Improper neutralization of argument delimiters in the Python SDK install_packages()
High
CVE-2026-16796
was published
for
bedrock-agentcore
(pip)
Jul 24, 2026
etcd: Watch API authorization bypass via open-ended range requests
High
GHSA-xg4h-6gfc-h4m8
was published
for
go.etcd.io/etcd/v3
(Go)
Jul 24, 2026
Smithy-RS: Allocation of resources without limits in the default aws-smithy-http-server serve() path allows unauthenticated Slowloris denial of service
High
CVE-2026-16756
was published
for
aws-smithy-http-server
(Rust)
Jul 24, 2026
libp2p: yamux connection DoS via oversized data frame
High
GHSA-hmj8-5xmh-5573
was published
for
libp2p
(pip)
Jul 24, 2026
Quasar: Prototype pollution in the extend() utility
Moderate
GHSA-3r53-75j5-3g7j
was published
for
quasar
(npm)
Jul 24, 2026
Oh My Posh: Arbitrary command execution via template injection in the path segment
High
GHSA-6xj8-qv9j-xcjq
was published
for
github.com/jandedobbeleer/oh-my-posh
(Go)
Jul 24, 2026
Oh My Posh: Terminal escape sequence injection via unsanitized prompt segment data
Moderate
GHSA-fwjx-9p69-h25h
was published
for
github.com/jandedobbeleer/oh-my-posh
(Go)
Jul 24, 2026
OmniFaces: Forged combined-resource IDs and related output/push boundaries
High
GHSA-fp43-vj7g-pg92
was published
for
org.omnifaces:omnifaces
(Maven)
Jul 24, 2026
Shescape: Quadratic-time denial of service in the flag-protection
High
GHSA-gm3r-q2wp-hw87
was published
for
shescape
(npm)
Jul 24, 2026
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