Security Vulnerabilities
OpenClaw before 2026.3.31 contains an information disclosure vulnerability in the Control Interface bootstrap JSON that exposes version and assistant agent identifiers. Attackers can extract sensitive fingerprinting information from the Control UI bootstrap payload to identify system versions and agent configurations.
CVSS Score
6.9
EPSS Score
0.0
Published
2026-04-23
OpenClaw before 2026.3.31 allows workspace .env files to override the OPENCLAW_BUNDLED_HOOKS_DIR environment variable, enabling loading of attacker-controlled hook code. Attackers can replace trusted default-on bundled hooks from untrusted workspaces to execute arbitrary code.
CVSS Score
8.5
EPSS Score
0.0
Published
2026-04-23
OpenClaw before 2026.3.31 contains a callback origin mutation vulnerability in Plivo voice-call replay that allows attackers to mutate in-process callback origin before replay rejection. Attackers with captured valid callbacks for live calls can exploit this to manipulate callback origins during the replay process.
CVSS Score
6.3
EPSS Score
0.0
Published
2026-04-23
OpenClaw before 2026.3.31 contains a time-of-check-time-of-use vulnerability in sandbox file operations that allows attackers to bypass fd-based defenses. Attackers can exploit check-then-act patterns in apply_patch, remove, and mkdir operations to manipulate files between validation and execution.
CVSS Score
4.3
EPSS Score
0.0
Published
2026-04-23
Server-side request forgery (ssrf) in Microsoft Entra ID Entitlement Management allows an unauthorized attacker to perform spoofing over a network.
CVSS Score
10.0
EPSS Score
0.001
Published
2026-04-23
OpenClaw before 2026.3.28 contains an environment variable sanitization vulnerability where GIT_TEMPLATE_DIR and AWS_CONFIG_FILE are not blocked in the host-env blocklist. Attackers can exploit approved exec requests to redirect git or AWS CLI behavior through attacker-controlled configuration files to execute untrusted code or load malicious credentials.
CVSS Score
5.8
EPSS Score
0.0
Published
2026-04-23
Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.
CVSS Score
9.3
EPSS Score
0.0
Published
2026-04-23
Uncontrolled search path element in Microsoft Power Apps allows an unauthorized attacker to execute code over a network.
CVSS Score
8.0
EPSS Score
0.0
Published
2026-04-23
Server-side request forgery (ssrf) in Microsoft Purview allows an unauthorized attacker to elevate privileges over a network.
CVSS Score
8.6
EPSS Score
0.001
Published
2026-04-23
Improper access control in Microsoft Partner Center allows an authorized attacker to elevate privileges over a network.
CVSS Score
9.6
EPSS Score
0.001
Published
2026-04-23