What’s Vulnerable › Vulnerabilities

CVE-2026-113594: Sharkord before 0.0.8 Missing Authorization via updateSettings tRPC Route

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-20 · updated 2026-10-20
• Weakness: CWE-862

Description

Sharkord before 0.0.8 contains a missing authorization vulnerability that allows any authenticated member to change server-wide settings by calling the others.updateSettings tRPC mutation without the MANAGE_SETTINGS permission. Attackers can set a join password, disable registration, zero upload limits, or toggle plugin loading to deny service to other members.

Affected products

• sharkord: before 0.0.8 — fixed in 0.0.8

How to fix

Upgrade to a fixed version: sharkord 0.0.8. Check the vendor advisory for mitigations.

References

• https://github.com/Sharkord/sharkord/blob/v0.0.7/apps/server/src/routers/others/update-settings.ts
• https://github.com/Sharkord/sharkord/commit/3866cd3a352e99ddedbd9f809261dacaca4d2c29
• https://github.com/Sharkord/sharkord/issues/387
• https://github.com/Sharkord/sharkord/releases/tag/v0.0.8
• https://www.vulncheck.com/advisories/sharkord-before-0.0.8-missing-authorization-via-updatesettings-trpc-route

Get alerted when CVE-2026-113594 or the next vulnerability affects your stack