Research

CVEs & Disclosures

Responsibly reported vulnerabilities, vendor-patched findings, and verified security advisories.

CVE-2024-3400

Critical · CVSS 10.0

Command injection vulnerability in the GlobalProtect feature of Palo Alto Networks PAN-OS software allowing unauthenticated attackers to execute arbitrary code with root privileges.

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CVE-2024-21887

Critical · CVSS 9.1

Command injection vulnerability in web components of Ivanti Connect Secure allowing authenticated administrators or chained unauthenticated actors to send crafted requests and execute arbitrary commands.

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CVE-2024-4577

Critical · CVSS 9.8

Best-Fit character encoding conversion flaw in Windows PHP-CGI implementation enabling unauthenticated remote code execution via crafted query string arguments.

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CVE-2024-6387

High · CVSS 8.1

Signal handler race condition vulnerability in OpenSSH's server (sshd) allowing unauthenticated remote code execution as root on glibc-based Linux systems.

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CVE-2023-46604

Critical · CVSS 9.8

Insecure deserialization vulnerability in Apache ActiveMQ OpenWire protocol implementation allowing unauthenticated remote code execution via ClassPathXmlApplicationContext invocation.

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CVE-2023-22515

Critical · CVSS 9.8

Broken access control flaw in Atlassian Confluence setup endpoints allowing unauthenticated attackers to re-trigger setup procedures and create rogue administrative accounts.

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CVE-2023-3519

Critical · CVSS 9.8

Memory corruption stack buffer overflow in Citrix NetScaler Gateway SAML authentication endpoint allowing unauthenticated remote code execution.

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CVE-2023-4966

High · CVSS 7.5

Buffer over-read vulnerability in Citrix NetScaler OpenID Connect implementation leaking memory chunks containing valid session tokens.

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CVE-2022-22965

Critical · CVSS 9.8

Class loader manipulation vulnerability in Spring Framework data binding on Java 9+ allowing attackers to overwrite Tomcat logging configurations and drop web shells.

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CVE-2022-26134

Critical · CVSS 9.8

Unauthenticated OGNL expression injection in Confluence web URI parsing allowing remote code execution via crafted HTTP GET requests.

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CVE-2021-44228

Critical · CVSS 10.0

JNDI lookup injection flaw in Apache Log4j2 allowing unauthenticated remote code execution when user-supplied strings are logged.

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CVE-2021-26855

Critical · CVSS 9.8

Pre-authentication server-side request forgery (SSRF) vulnerability in Microsoft Exchange Server allowing attackers to authenticate as the Exchange server.

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