CVE-2026-42044

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

June 5, 2026

Last Seen

August 13, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Fedora NextCloud Update Addresses JSON Tampering and DoS Vulnerabilities72.0

On June 5, 2026, Fedora released updates for NextCloud addressing two critical vulnerabilities: CVE-2026-42044 and CVE-2026-44167. CVE-2026-42044 involves JSON response tampering via prototype pollution in Axios, while CVE-2026-44167 allows denial of service through untrusted ASN.1 file loading in p...

Multiple Vulnerabilities in Axios Affecting Ubuntu 26.04 LTS70.5

A series of vulnerabilities in Axios, a promise-based HTTP client, were discovered, affecting Ubuntu 26.04 LTS. Key issues include improper handling of NO_PROXY rules, which could allow attackers to bypass proxy restrictions and access internal services, leading to server-side request forgery (CVE-2...