Skip to content

GitHub Advisory Database

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

Filter 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
101
GitHub Actions
54
Go
4,303
Maven
5,000+
npm
5,000+
NuGet
1,029
pip
5,000+
Pub
13
RubyGems
1,116
Rust
1,493
Swift
61
Unreviewed advisories
All unreviewed
5,000+

1,116 advisories

Loading
Decidim: Push subscriptions can be abused for server-side requests Moderate
CVE-2026-45573 was published for decidim-core (RubyGems) Jul 13, 2026
Decidim: HTML content blocks allow stored script execution Moderate
CVE-2026-45572 was published for decidim-core (RubyGems) Jul 13, 2026
Decidim: CSV census record endpoints improper authorization Moderate
CVE-2026-45415 was published for decidim-verifications (RubyGems) Jul 13, 2026
Decidim: JWT-backed authentication can be replayed across organizations High
CVE-2026-45414 was published for decidim (RubyGems) Jul 13, 2026
Decidim: Verification documents can be downloaded through reusable links High
CVE-2026-45378 was published for decidim-verifications (RubyGems) Jul 13, 2026
andreslucena Credited to andreslucena
Decidim: Private exports can be downloaded through reusable links Moderate
CVE-2026-45377 was published for decidim-core (RubyGems) Jul 13, 2026
Decidim: Admin user search allows SQL injection through similarity-based sorting Moderate
CVE-2026-45376 was published for decidim-admin (RubyGems) Jul 13, 2026
Decidim: Verification admins can access supplied IDs from other organizations Moderate
CVE-2026-45330 was published for decidim-verifications (RubyGems) Jul 13, 2026
Decidim: Forms admin question editor lacks authorization Moderate
CVE-2026-45086 was published for decidim-demographics (RubyGems) Jul 13, 2026
Excon does not redact additional sensitive/risky headers when following redirects Moderate
CVE-2026-54171 was published for excon (RubyGems) Jul 10, 2026
SnailSploit Credited to SnailSploit
Secure Headers: CSP directive injection via sandbox, plugin_types, and report_to when given untrusted input Moderate
CVE-2026-54163 was published for secure_headers (RubyGems) Jul 10, 2026
tonghuaroot Credited to tonghuaroot
Avo: Direct attachment upload endpoint lacks upload authorization and bypasses field-level upload policy Moderate
CVE-2026-53769 was published for avo (RubyGems) Jul 9, 2026
tarryGrain0 Credited to tarryGrain0 and Paul-Bob Paul-Bob Paul-Bob
Ruby CSS Parser: SSRF and Local File Disclosure in `CssParser::Parser#read_remote_file` High
CVE-2026-53727 was published for css_parser (RubyGems) Jul 9, 2026
JLLeitschuh Credited to JLLeitschuh
pay-rails/pay: non-constant-time HMAC comparison in Paddle Billing webhook signature verifier High
GHSA-mjgf-xj26-9qf9 was published for pay (RubyGems) Jul 1, 2026
tonghuaroot Credited to tonghuaroot
YARD static cache reads raw traversal paths before router sanitization Moderate
CVE-2026-49342 was published for yard (RubyGems) Jun 26, 2026
hibrian827 Credited to hibrian827
fluent-plugin-opentelemetry Has Denial of Service (DoS) via Large Payloads and Decompression Bombs in `in_opentelemetry` Moderate
CVE-2026-44163 was published for fluent-plugin-opentelemetry (RubyGems) Jun 26, 2026
fluent-plugin-s3 Vulnerable to Denial of Service (DoS) via Decompression Bomb in `in_s3` Low
CVE-2026-44162 was published for fluent-plugin-s3 (RubyGems) Jun 26, 2026
Fluentd is Vulnerable to Server-Side Request Forgery (SSRF) via Placeholder Expansion in `out_http` High
CVE-2026-44161 was published for fluentd (RubyGems) Jun 26, 2026
everping Credited to everping
Fluentd is Vulnerable to Denial of Service (DoS) via Gzip Decompression Bomb in `in_http` and `in_forward` High
CVE-2026-44160 was published for fluentd (RubyGems) Jun 26, 2026
everping Credited to everping
Fluentd is Vulnerable to Exposure of Sensitive Information via Monitor Agent API High
CVE-2026-44025 was published for fluentd (RubyGems) Jun 26, 2026
everping Credited to everping
Fluentd is Vulnerable to Remote Code Execution (RCE) via Arbitrary File Write in `${tag}` Placeholder Critical
CVE-2026-44024 was published for fluentd (RubyGems) Jun 26, 2026
everping Credited to everping
Concurrent Ruby: ReadWriteLock allows wrong-thread write release and stray read-release counter corruption Low
CVE-2026-54906 was published for concurrent-ruby (RubyGems) Jun 19, 2026
pranjalithakur Credited to pranjalithakur
Concurrent Ruby: `ReentrantReadWriteLock` read-count overflow grants a write lock without exclusivity Low
CVE-2026-54905 was published for concurrent-ruby (RubyGems) Jun 19, 2026
pranjalithakur Credited to pranjalithakur
Concurrent Ruby : `AtomicReference#update` livelocks when the stored value is `Float::NAN` High
CVE-2026-54904 was published for concurrent-ruby (RubyGems) Jun 19, 2026
pranjalithakur Credited to pranjalithakur
Oj: Integer Overflow in Oj.load 2GB String Handling High
CVE-2026-54903 was published for oj (RubyGems) Jun 19, 2026
ProTip! Advisories are also available from the GraphQL API
CC-BY-4.0 License
Language support
About GitHub Advisory Database