Skip to content

GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

GitHub reviewed advisories

Unreviewed advisories

CC-BY-4.0 License
Language support
About GitHub Advisory Database
Filter advisories

Filter advisories

GitHub reviewed advisories
All reviewed
5,000+
Composer
5,000+
Erlang
46
GitHub Actions
48
Go
3,343
Maven
5,000+
npm
5,000+
NuGet
881
pip
4,550
Pub
12
RubyGems
1,013
Rust
1,203
Swift
51
Unreviewed advisories
All unreviewed
5,000+

27,945 advisories

Loading
Home Assistant has stored XSS in history-graphs Low
CVE-2026-33045 was published for homeassistant (pip) Mar 27, 2026
pwnpanda Credited to pwnpanda
Home Assistant has stored XSS in Map-card through malicious device name Low
CVE-2026-33044 was published for homeassistant (pip) Mar 27, 2026
pwnpanda Credited to pwnpanda
Flannel has cross-node remote code execution via extension backend BackendData injection High
CVE-2026-32241 was published for github.com/flannel-io/flannel (Go) Mar 27, 2026
shachartal Credited to shachartal
A Fleet team maintainer can transfer hosts from any team via missing source team authorization Moderate
CVE-2026-29180 was published for github.com/fleetdm/fleet/v4 (Go) Mar 27, 2026
path-to-regexp vulnerable to Regular Expression Denial of Service via multiple route parameters High
CVE-2026-4867 was published for path-to-regexp (npm) Mar 27, 2026
EthanKim88 Credited to EthanKim88, blakeembrey, and UlisesGascon blakeembrey blakeembrey
UlisesGascon UlisesGascon
Clerk: SSRF in the opt-in clerkFrontendApiProxy feature may leak secret keys to unintended host High
CVE-2026-34076 was published for @clerk/backend (npm) Mar 27, 2026
cryptography has incomplete DNS name constraint enforcement on peer names Low
CVE-2026-34073 was published for cryptography (pip) Mar 27, 2026
1seal Credited to 1seal and woodruffw woodruffw woodruffw
AWS SDK for PHP has CloudFront Policy Document Injection via Special Characters High
GHSA-27qh-8cxx-2cr5 was published for aws/aws-sdk-php (Composer) Mar 27, 2026
LangChain Core has Path Traversal vulnerabilites in legacy `load_prompt` functions High
CVE-2026-34070 was published for langchain-core (pip) Mar 27, 2026
jiayuqi7813 Credited to jiayuqi7813, VladimirEliTokarev, and Rickidevs VladimirEliTokarev VladimirEliTokarev
Rickidevs Rickidevs
Ruby LSP has arbitrary code execution through branch setting High
CVE-2026-34060 was published for ruby-lsp (RubyGems) Mar 27, 2026
Langflow: Authenticated Users Can Read, Modify, and Delete Any Flow via Missing Ownership Check High
CVE-2026-34046 was published for langflow (pip) Mar 27, 2026
chximn-dt Credited to chximn-dt and AntonioABLima AntonioABLima AntonioABLima
act: actions/cache server allows malicious cache injection High
CVE-2026-34042 was published for github.com/nektos/act (Go) Mar 27, 2026
programmerjake Credited to programmerjake
act: Unrestricted set-env and add-path command processing enables environment injection High
CVE-2026-34041 was published for github.com/nektos/act (Go) Mar 27, 2026
golang-not-rust Credited to golang-not-rust
@mobilenext/mobile-mcp alllows arbitrary file write via Path Traversal in mobile screen capture tools High
CVE-2026-33989 was published for @mobilenext/mobile-mcp (npm) Mar 27, 2026
AbhiTheModder Credited to AbhiTheModder
Changedetection.io Discloses Environment Variables via jq env Builtin in Include Filters High
CVE-2026-33981 was published for changedetection.io (pip) Mar 27, 2026
sajdakabir Credited to sajdakabir and zerotrail-ai zerotrail-ai zerotrail-ai
Azure Data Explorer MCP Server: KQL Injection in multiple tools allows MCP client to execute arbitrary Kusto queries High
CVE-2026-33980 was published for adx-mcp-server (pip) Mar 27, 2026
romain-deperne Credited to romain-deperne
MCP Ruby SDK: Insufficient Session Binding Allows SSE Stream Hijacking via Session ID Replay High
CVE-2026-33946 was published for mcp (RubyGems) Mar 27, 2026
srikanthramu Credited to srikanthramu
Saloon has insecure deserialization in AccessTokenAuthenticator High
CVE-2026-33942 was published for saloonphp/saloon (Composer) Mar 27, 2026
JonPurvis Credited to JonPurvis, Sammyjo20, and HuajiHD Sammyjo20 Sammyjo20
HuajiHD HuajiHD
Handlebars.js has JavaScript Injection in CLI Precompiler via Unescaped Names and Options High
CVE-2026-33941 was published for handlebars (npm) Mar 27, 2026
Gyde04 Credited to Gyde04
Handlebars.js has JavaScript Injection via AST Type Confusion when passing an object as dynamic partial High
CVE-2026-33940 was published for handlebars (npm) Mar 27, 2026
evanj2357 Credited to evanj2357
Handlebars.js has Denial of Service via Malformed Decorator Syntax in Template Compilation High
CVE-2026-33939 was published for handlebars (npm) Mar 27, 2026
trace37labs Credited to trace37labs
Handlebars.js has JavaScript Injection via AST Type Confusion by tampering @partial-block High
CVE-2026-33938 was published for handlebars (npm) Mar 27, 2026
evanj2357 Credited to evanj2357
Handlebars.js has JavaScript Injection via AST Type Confusion Critical
CVE-2026-33937 was published for handlebars (npm) Mar 27, 2026
RealHurrison Credited to RealHurrison
Serialize JavaScript has CPU Exhaustion Denial of Service via crafted array-like objects Moderate
CVE-2026-34043 was published for serialize-javascript (npm) Mar 27, 2026
TomerAberbach Credited to TomerAberbach
Fleet's unbounded request body read allows remote Denial of Service High
CVE-2026-26061 was published for github.com/fleetdm/fleet/v4 (Go) Mar 27, 2026
MagnusHJensen Credited to MagnusHJensen
ProTip! Advisories are also available from the GraphQL API
CC-BY-4.0 License
Language support
About GitHub Advisory Database