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CVE-2026-44167

CVE

Threat entity extracted from intelligence sources

Frequency
6
occurrences
First Seen
June 5, 2026
Last Seen
September 29, 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...

Denial of Service Vulnerability in phpseclib Affects Fedora Users57.9

A denial of service vulnerability (CVE-2026-44167) has been identified in the phpseclib library used in Fedora systems. The flaw allows attackers to exploit untrusted ASN.1 file loading, potentially leading to service disruption. Fedora versions 43 and 44 are affected, prompting an urgent update to...

Critical phpseclib Vulnerabilities Expose Sensitive Data and Cause DoS45.8

Multiple vulnerabilities were discovered in phpseclib, a library for arbitrary-precision integer arithmetic. Notably, CVE-2026-32935 involves a lack of constant-time padding validation in AES CBC mode, potentially allowing remote attackers to obtain sensitive information. CVE-2026-40194 highlights a...

Public Exploits

Checking GitHub for proof-of-concept code…

CVE Details

Related Entities

Denial of ServiceDDoSInformation DisclosureData BreachFedoraUbuntuCVE-2026-32935CVE-2026-40194CVE-2026-42044CWE-200 - Exposure of Sensitive InformationCWE-502 - Deserialization Of Untrusted DataNextcloud