Detections
Analytics

CVE-2026-28450

high

Description

OpenClaw versions prior to 2026.2.12 with the optional Nostr plugin enabled expose unauthenticated HTTP endpoints at /api/channels/nostr/:accountId/profile and /api/channels/nostr/:accountId/profile/import that allow reading and modifying Nostr profiles without gateway authentication. Remote attackers can exploit these endpoints to read sensitive profile data, modify Nostr profiles, persist malicious changes to gateway configuration, and publish signed Nostr events using the bot's private key when the gateway HTTP port is accessible beyond localhost.

References

https://www.vulncheck.com/advisories/openclaw-unauthenticated-profile-tampering-via-nostr-plugin-http-endpoints

https://github.com/openclaw/openclaw/security/advisories/GHSA-mv9j-6xhh-g383

https://github.com/openclaw/openclaw/commit/647d929c9d0fd114249230d939a5cb3b36dc70e7

Details

Source: Mitre, NVD

Published: 2026-03-05

Updated: 2026-03-11

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:C/A:N

Severity: High

CVSS v3

Base Score: 8.2

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

Severity: High

CVSS v4

Base Score: 8.3

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00097