CVE-2026-113594

MEDIUM 5.4

Sharkord before 0.0.8 Missing Authorization via updateSettings tRPC Route

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	sharkord
Product	sharkord
Published	Oct 20, 2026
Last Updated	Oct 20, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Affected Versions

Sharkord / sharkord

0 < 0.0.8

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

lighthousekeeper1212 🔍 leediay153 from Viettel Post