CVE-2026-47195CWE-863

Quest Bot: Per-channel permission overwrite bypass in purge and slowmode commands.

High · published June 12, 2026

CVSS v4.0
7.1
EPSS
0%
Percentile
29.1
In the wild
Unconfirmed
What it is

Quest Bot is an opensource Discord Bot. Prior to version 1.1.6, the purge and slowmode commands check only guild-level permissions on the invoking member. They do not check the member’s effective permissions in the channel where the command is run. A user denied channel-level moderation permissions can still delete messages or change slowmode through the bot. This issue has been patched in version 1.1.6.

The record
Technical detail
CVSS v4.0
7.1 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L
EPSS
0.00364 · 29.1th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-06-12T11:52Z
EPSS history
Timeline
  • 12 JUN 11:52Z
    Quest Bot: Per-channel permission overwrite bypass in purge and slowmode commands.
    cvelistv5