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CVE-2026-26320— OpenClaw macOS deep link confirmation truncation can conceal executed agent message

Quick assessment

Affected
openclaw openclaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.6版本至2026.2.13版本存在安全漏洞，该漏洞源于openclaw://agent深度链接的确认对话框仅显示消息的前240个字符，但执行完整消息，攻击者可通过填充空格将恶意有效载荷推至可见预览之外，增加用户批准与实际执行不同消息的风险，可能导致任意命令执行。

AI Predicted 5.4 Difficulty: Moderate EPSS 0.43% · P36
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I. Basic Information for CVE-2026-26320

Vulnerability Information
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Vulnerability Title
OpenClaw macOS deep link confirmation truncation can conceal executed agent message
Source: CVE Program / CVE List V5
Vulnerability Description
OpenClaw is a personal AI assistant. OpenClaw macOS desktop client registers the `openclaw://` URL scheme. For `openclaw://agent` deep links without an unattended `key`, the app shows a confirmation dialog that previously displayed only the first 240 characters of the message, but executed the full message after the user clicked "Run." At the time of writing, the OpenClaw macOS desktop client is still in beta. In versions 2026.2.6 through 2026.2.13, an attacker could pad the message with whitespace to push a malicious payload outside the visible preview, increasing the chance a user approves a different message than the one that is actually executed. If a user runs the deep link, the agent may perform actions that can lead to arbitrary command execution depending on the user's configured tool approvals/allowlists. This is a social-engineering mediated vulnerability: the confirmation prompt could be made to misrepresent the executed message. The issue is fixed in 2026.2.14. Other mitigations include not approve unexpected "Run OpenClaw agent?" prompts triggered while browsing untrusted sites and usingunattended deep links only with a valid `key` for trusted personal automations.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
关键信息的UI错误表达
Source: CVE Program / CVE List V5
Vulnerability Title
OpenClaw 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.6版本至2026.2.13版本存在安全漏洞，该漏洞源于openclaw://agent深度链接的确认对话框仅显示消息的前240个字符，但执行完整消息，攻击者可通过填充空格将恶意有效载荷推至可见预览之外，增加用户批准与实际执行不同消息的风险，可能导致任意命令执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
openclaw openclaw >= 2026.2.6-0, < 2026.2.14 -

II. Public POCs for CVE-2026-26320

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III. Intelligence Information for CVE-2026-26320

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Vendor Advisories for CVE-2026-26320 (1)

Same Patch Batch · openclaw · 2026-02-19 · 22 CVEs total

CVE-2026-26322 7.6 HIGH OpenClaw Gateway tool allowed unrestricted gatewayUrl override
CVE-2026-26316 7.5 HIGH OpenClaw has BlueBubbles webhook auth bypass via loopback proxy trust
CVE-2026-26319 7.5 HIGH OpenClaw has Missing Webhook Authentication in Telnyx Provider Allowing Unauthenticated Re
CVE-2026-26321 7.5 HIGH OpenClaw has a local file disclosure via sendMediaFeishu in Feishu extension
CVE-2026-25474 7.5 HIGH OpenClaw has a Telegram webhook request forgery (missing `channels.telegram.webhookSecret`
CVE-2026-26324 7.5 HIGH OpenClaw has a SSRF guard bypass via full-form IPv4-mapped IPv6 (loopback / metadata reach
CVE-2026-26325 7.2 HIGH OpenClaw Node host system.run rawCommand/command mismatch can bypass allowlist/approvals
CVE-2026-26317 7.1 HIGH OpenClaw affected by cross-site request forgery (CSRF) through loopback browser mutation e
CVE-2026-26972 6.7 MEDIUM OpenClaw has a Path Traversal in Browser Download Functionality
CVE-2026-26328 6.5 MEDIUM OpenClaw iMessage group allowlist authorization inherited DM pairing-store identities
CVE-2026-27009 5.8 MEDIUM OpenClaw affected by Stored XSS in Control UI via unsanitized assistant name/avatar in inl
CVE-2026-26327 OpenClaw allows unauthenticated discovery TXT records to steer routing and TLS pinning
CVE-2026-26329 OpenClaw has a path traversal in browser upload allows local file read
CVE-2026-26326 OpenClaw skills.status could leak secrets to operator.read clients
CVE-2026-27001 OpenClaw: Unsanitized CWD path injection into LLM prompts
CVE-2026-27002 OpenClaw: Docker container escape via unvalidated bind mount config injection
CVE-2026-27003 OpenClaw: Telegram bot token exposure via logs
CVE-2026-27004 OpenClaw session tool visibility hardening and Telegram webhook secret fallback
CVE-2026-27007 OpenClaw's sandbox config hash sorted primitive arrays and suppressed needed container rec
CVE-2026-27008 OpenClaw hardened the skill download target directory validation

Showing top 20 of 22 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: openclaw
Same vendor: openclaw
Same weakness: CWE-451

V. Comments for CVE-2026-26320

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