CVE-2026-28392

OpenClaw < 2026.2.14 - Privilege Escalation in Slack Slash Command Handler via Direct Messages

High · published March 5, 2026

CVSS v4.0
8.2
EPSS
1%
Percentile
48.5
In the wild
Unconfirmed
What it is

OpenClaw versions prior to 2026.2.14 contain a privilege escalation vulnerability in the Slack slash-command handler that incorrectly authorizes any direct message sender when dmPolicy is set to open (must be configured). Attackers can execute privileged slash commands via direct message to bypass allowlist and access-group restrictions.

The record
Technical detail
CVSS v4.0
8.2 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00609 · 48.5th percentile
Published
2026-03-05T21:59Z
EPSS history
Timeline
  • 05 MAR 21:59Z
    OpenClaw < 2026.2.14 - Privilege Escalation in Slack Slash Command Handler via Direct Messages
    cvelistv5