ASR AI Security Radar
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Recent AI Security Incidents

This archive includes all published incident pages. Page 9 of 18.

Each page is intended to help a security team answer three questions quickly: why the issue is AI-relevant, what part of the workflow may be exposed, and what actions should happen first.

Selection criteria and correction policy are documented in Methodology & Editorial Policy.

AI security incident: Static Web Server affected by timing-based username enumeration in Basic Authenticati...

Incident date: February 20, 2026 | Published: February 25, 2026

Summary A Timing-based username enumeration in Basic Authentication vulnerability due to early response on invalid usernames could allow attackers to identify valid users and focus their efforts on targeted brute-force or...

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AI security incident: CVE-2026-26321 (NVD)

Incident date: February 19, 2026 | Published: February 20, 2026

OpenClaw is a personal AI assistant. Prior to OpenClaw version 2026.2.14, the Feishu extension previously allowed sendMediaFeishu to treat attacker-controlled mediaUrl values as local filesystem paths and read them directly.

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AI security incident: OpenClaw safeBins file-existence oracle information disclosure (GHSA-6c9j-x93c-rw6j)

Incident date: February 19, 2026 | Published: February 25, 2026

An information disclosure vulnerability in OpenClaw's tools.exec.safeBins approval flow allowed a file-existence oracle.

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AI security incident: Zumba Json Serializer has a potential PHP Object Injection via Unrestricted @type in...

Incident date: February 19, 2026 | Published: February 25, 2026

Description The zumba/json-serializer library allows deserialization of PHP objects from JSON using a special @type field. Prior to version 3.2.

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AI security incident: Dagu affected by unauthenticated RCE via inline DAG spec in default configuration (GH...

Incident date: February 19, 2026 | Published: February 25, 2026

Summary Dagu's default configuration ships with authentication completely disabled. The POST /api/v2/dag-runs endpoint accepts an inline YAML spec and executes its shell commands immediately — no credentials, no token, nothing.

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AI security incident: OpenClaw has a path traversal in apply_patch could write/delete files outside the wor...

Incident date: February 19, 2026 | Published: February 25, 2026

Summary In affected versions, when apply_patch was enabled and the agent ran without filesystem sandbox containment, crafted paths could cause file writes/deletes outside the configured workspace directory.

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AI security incident: Feathers has an origin validation bypass via prefix matching (GHSA-mp4x-c34x-wv3x)

Incident date: February 19, 2026 | Published: February 25, 2026

The origin validation uses startsWith() for comparison, allowing attackers to bypass the check by registering a domain that shares a common prefix with an allowed origin.

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AI security incident: Feathers has an open redirect in OAuth callback enables account takeover (GHSA-ppf9-4...

Incident date: February 19, 2026 | Published: February 25, 2026

Description The redirect query parameter is appended to the base origin without validation, allowing attackers to steal access tokens via URL authority injection.

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AI security incident: Formwork Improperly Managed Privileges in User creation (GHSA-34p4-7w83-35g2)

Incident date: February 19, 2026 | Published: February 25, 2026

Summary The application fails to properly enforce role-based authorization during account creation. Although the system validates that the specified role exists, it does not verify whether the current user has sufficient privileges to...

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AI security incident: Leaf-kit html escaping does not work on characters that are part of extended grapheme...

Incident date: February 19, 2026 | Published: February 25, 2026

Summary htmlEscaped in leaf-kit will only escape html special characters if the extended grapheme clusters match, which allows bypassing escaping by using an extended grapheme cluster containing both the special html character and some...

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