Daily Intel Brief

Daily Intel Brief — 2026-03-03

Arc Security Research ·

AI/ML Pipeline Exploitation

WhatAttackers target vulnerabilities in machine learning systems, including poisoning training data and adversarial attacks against deployed models.

Sourcecycode.com

Applies toanthropic-project-injection-report

Why it mattersThis confirms the broader threat landscape for AI systems, where model trust and input integrity are critical attack surfaces.

CVE-2026-22218 - Arbitrary File Copy

WhatA vulnerability allows attackers to copy arbitrary server files into their session, potentially leaking sensitive data like API keys.

Sourcewww.sysdig.com

Applies toGeneral

Why it mattersFile read vulnerabilities are a primary method for escalating access and pivoting within a compromised environment.

Fortinet CVE-2024-23113 Actively Exploited

WhatA critical Fortinet vulnerability (CVE-2024-23113) is actively being exploited in the wild and has been added to CISA's Known Exploited Vulnerabilities catalog.

Sourcewww.quorumcyber.com

Applies toGeneral

Why it mattersThis highlights a current, weaponized vulnerability in common enterprise networking hardware that could serve as an initial access vector.

Nuclei Templates for GCP & Alibaba Cloud Misconfigurations

WhatProjectDiscovery released new Nuclei templates (v10.2.0, v10.1.1) for detecting security misconfigurations in Google Cloud Platform and Alibaba Cloud environments.

Sourceprojectdiscovery.io

Applies toGeneral

Why it mattersPre-built detection templates allow for rapid, automated scanning of cloud assets for common insecure configurations.

Nuclei Templates Labs for Hands-on Testing

WhatProjectDiscovery created "Nuclei Templates Labs," a collection of vulnerable environments with ready-to-use detection templates for safe security testing and learning.

Sourceprojectdiscovery.io

Applies toGeneral

Why it mattersThis provides a controlled, legal environment to practice vulnerability detection and understand exploit chains relevant to real-world assessments.

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