CVE-2026-43579 PUBLISHED

OpenClaw < 2026.4.10 - Insufficient Access Control in Nostr Profile Mutation Routes

Assigner: VulnCheck
Reserved: 01.05.2026 Published: 06.05.2026 Updated: 06.05.2026

OpenClaw before 2026.4.10 contains an insufficient access control vulnerability in Nostr plugin HTTP profile routes that allows operators with write permissions to persist profile configuration without requiring admin authority. Attackers with operator.write scope can modify Nostr profile settings through unprotected mutation endpoints to gain unauthorized configuration persistence.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CVSS Score: 6

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	Present	Availability	None	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS Score: 6.5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	Low	Integrity Impact	High
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	OpenClaw
Product	OpenClaw
Versions	Default: unaffected affected from 0 to 2026.4.10 (excl.) Version 2026.4.10 is unaffected

CVE-2026-43579 PUBLISHED

OpenClaw < 2026.4.10 - Insufficient Access Control in Nostr Profile Mutation Routes

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Problem Types