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
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GitHub reviewed advisories
All reviewed
5,000+
Composer
5,000+
Erlang
61
GitHub Actions
50
Go
3,824
Maven
5,000+
npm
5,000+
NuGet
939
pip
5,000+
Pub
13
RubyGems
1,059
Rust
1,357
Swift
54
Unreviewed advisories
All unreviewed
5,000+
12 advisories
Filter by severity
Serendipity has a Host Header Injection allows authentication cookie scoping to attacker-controlled domain in functions_config.inc.php
Moderate
CVE-2026-39963
was published
for
s9y/serendipity
(Composer)
Apr 14, 2026
Rack::Session::Cookie secrets: decrypt failure fallback enables secretless session forgery and Marshal deserialization
Critical
CVE-2026-39324
was published
for
rack-session
(RubyGems)
Apr 8, 2026
github.com/gitpod-io/gitpod vulnerable to Cookie Tossing
Moderate
CVE-2024-21583
was published
for
github.com/gitpod-io/gitpod
(Go)
Jul 19, 2024
Cross site scripting (XSS) in JupyterHub via Self-XSS leveraged by Cookie Tossing
High
CVE-2024-28233
was published
for
jupyterhub
(pip)
Mar 28, 2024
ReactPHP's HTTP server parses encoded cookie names so malicious `__Host-` and `__Secure-` cookies can be sent
Moderate
CVE-2022-36032
was published
for
react/http
(Composer)
Sep 16, 2022
Cross-domain cookie leakage in Guzzle
High
CVE-2022-29248
was published
for
guzzlehttp/guzzle
(Composer)
May 25, 2022
Centreon Does Not Set HTTPOnly Flag
High
CVE-2019-17104
was published
for
centreon/centreon
(Composer)
May 24, 2022
Cookie Prefix Spoofing in CGI::Cookie.parse
High
CVE-2021-41819
was published
for
cgi
(RubyGems)
Jan 21, 2022
Rails Multisite secure/signed cookies share secrets between sites in a multi-site application
Moderate
CVE-2021-41263
was published
for
rails_multisite
(RubyGems)
Nov 15, 2021
Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
Moderate
CVE-2021-3818
was published
for
getgrav/grav
(Composer)
Sep 29, 2021
Lack of protection against cookie tossing attacks in fastify-csrf
Moderate
CVE-2021-29624
was published
for
fastify-csrf
(npm)
May 17, 2021
Reliance on Cookies without validation in OctoberCMS
Moderate
CVE-2020-15128
was published
for
october/rain
(Composer)
Aug 5, 2020
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