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GitHub Advisory Database

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

3,546 advisories

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Nezha Monitoring: RoleMember can fire other users' cron tasks via AlertRule.FailTriggerTasks (no ownership check) Moderate
CVE-2026-47120 was published for github.com/nezhahq/nezha (Go) May 23, 2026
Nezha Monitoring: RoleMember-reachable SSRF with full response-body reflection via POST /api/v1/notification High
CVE-2026-46717 was published for github.com/nezhahq/nezha (Go) May 23, 2026
Twig: Sandbox property allowlist bypass via the `column` filter (array_column on objects) Low
CVE-2026-46635 was published for twig/twig (Composer) May 21, 2026
NocoDB: OAuth Token Scope Not Enforced at ACL Layer Allows Scope Escalation Low
CVE-2026-46549 was published for nocodb (npm) May 21, 2026
ik0z Credited to ik0z
axsharma Credited to axsharma and 0xmagic0 0xmagic0 0xmagic0
Flowise: Cross-Workspace Chatflow Disclosure via chatflows/apikey Endpoint Returns All Unprotected Chatflows Moderate
GHSA-c2c9-mfw7-p8hw was published for flowise (npm) May 20, 2026
offset Credited to offset
wger: cross-tenant account deletion / deactivation / activation by gym.manage_gym + gym=None High
GHSA-mw8f-w6p8-xrf4 was published for wger (pip) May 20, 2026
HiyokoSauna37 Credited to HiyokoSauna37
Caddy: Remote Admin Authorization Bypass on PKI Endpoints via Prefix-Based Path Matching Moderate
GHSA-gx7w-56w6-g48x was published for github.com/caddyserver/caddy/v2 (Go) May 19, 2026
Amemoyoi Credited to Amemoyoi
Caddy: Remote Admin Authorization Bypass in `/config` API via Array Index Normalization Moderate
CVE-2026-45692 was published for github.com/caddyserver/caddy/v2 (Go) May 19, 2026
Amemoyoi Credited to Amemoyoi
offset Credited to offset
Mattermost doesn't check public/private permissions Moderate
CVE-2026-6343 was published for github.com/mattermost/mattermost-plugin-playbooks (Go) May 18, 2026
Mattermost doesn't check if {{team_id}} was being changed when updating playbooks Low
CVE-2026-4286 was published for github.com/mattermost/mattermost-plugin-playbooks (Go) May 18, 2026
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