CVE-2026-113594CWE-862broken-access-control

CVE-2026-113594

Medium · published October 20, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
26.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
EPSS
0.00340 · 26.2th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-20T20:17Z
References (5)
https://github.com/Sharkord/sharkord/blob/v0.0.7/apps/server/src/routers/others/update-settings.ts · [email protected]https://github.com/Sharkord/sharkord/commit/3866cd3a352e99ddedbd9f809261dacaca4d2c29 · [email protected]https://github.com/Sharkord/sharkord/issues/387 · [email protected]https://github.com/Sharkord/sharkord/releases/tag/v0.0.8 · [email protected]https://www.vulncheck.com/advisories/sharkord-before-0.0.8-missing-authorization-via-updatesettings-trpc-route · [email protected]
EPSS history
Timeline
  • 22 OCT 03:29Z
    EPSS moved — → 0%
    epss
  • 20 OCT 15:40Z
    Sharkord before 0.0.8 Missing Authorization via updateSettings tRPC Route
    cvelistv5
  • 20 OCT 15:40Z
    Sharkord before 0.0.8 Missing Authorization via updateSettings tRPC Route
    cvelistv5