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39 result(s) for "Nextcloud" — best match first.

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The Hacker News
The Hacker News Vulnerabilities

Hackers Backdoor Nextcloud Servers Through Critical Flaw in Collabora’s Built-in CODE App

Attackers exploited a flaw in an optional Nextcloud app, Collabora Online - Built-in CODE Server, to plant web shells on Nextcloud servers. Three administrator…

GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-4303-1: nextcloud-desktop security update

Multiple vulnerabilities were discovered in nextcloud-desktop, nextcloud folder synchronization tool. CVE-2022-39331

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0099: nextcloud security upda

Updated nextcloud packages fix security vulnerability: A bug in Nextcloud Server causes the workflow rules to depend their behavior on the file extension when…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Nextcloud Security Advisory XSS Security Bypass 2026-625cbe86c8

The Fedora 43 update for NextCloud version 34.0.3 addresses multiple security vulnerabilities including XSS and prototype pollution, enhancing the file sync an…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Nextcloud 34.0.3 Important Security Advisories for 2026

Fedora 44 has released an update for NextCloud version 34.0.3, addressing multiple security vulnerabilities including cross-site scripting and prototype pollut…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Nextcloud 34.0.2 Advisory CVE-2026-59882 Security Risk

Fedora 43 has updated Nextcloud to version 34.0.2, enhancing file synchronization capabilities while addressing security flaws related to URI host validation i…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Nextcloud 34.0.2 Security Issue Advisory 2026-df06189438

Fedora 44 has updated NextCloud to version 34.0.2, offering file syncing and sharing, with improvements and bug fixes related to security flaws and enhancement…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202208-17: Nextcloud: Multiple Vulnerabilities

Multiple vulnerabilities have been found in Nextcloud, the worst of which could result in denial of service.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-4974-1: nextcloud-desktop security upda

Two vulnerabilities were discovered in the Nextcloud desktop client, which could result in information disclosure. For the oldstable distribution (buster), the…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202105-37: Nextcloud Desktop Client: User-assisted execution of arbitrary c

A vulnerability in Nextcloud Desktop Client could allow a remote attacker to execute arbitrary commands.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202009-09: Nextcloud Desktop Sync client: Multiple vulnerabiliti

Multiple vulnerabilities have been found in Nextcloud Desktop Sync client, the worst of which may allow execution of arbitrary code.

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

NextCry Ransomware Targets NextCloud Linux Servers and Remains Undetect

A new and particularly troublesome ransomware variant has been identified in the wild. Dubbed NextCry, this nasty strain of ransomware encrypts data on NextClo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 Nextcloud 34.0.4 Denial of Service XSS Advisories 2026-362f1943c8

34.0.4 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Nextcloud Denial of Service Fix FEDORA-2026-c495e95154

34.0.4 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 45 Nextcloud 34.0.4 Denial of Service and XSS Issues 2026-5c1bbb46c3

34.0.4 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 Nextcloud 33.0.5 Security Advisory FEDORA-2026-86fab2703b

33.0.5 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 Nextcloud 33.0.5 Major Security Advisory on Authentication Bypass

33.0.5 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 Nextcloud 33.0.3 Security Advisory 2026-6599e30e04 Critical RCE

33.0.3 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42 nextcloud 33.0.3 Important Remote Code Exec Vuln 2026-2fed8dd674

33.0.3 Release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42 Nextcloud 33.0.1 Key Denial of Service Advisory 2026-ca43aa006f

33.0.1 release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42 Nextcloud 32.0.6 Major Service Disruption Risk 2026-889607c7a0

32.0.6 release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 NextCloud 32.0.6 Prototype Pollution Denial of Service Advisory

32.0.6 release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43: nextcloud 32.0.3 Advisory for XSS Fixes 2025-86c0829159

32.0.3 release, fixes RHBZ# 2420196 RHBZ# 2420197 RHBZ# 2420198 RHBZ# 2421368

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: Nextcloud XSS Threat Mitigated in 32.0.3 2025-519240c972

32.0.3 release, fixes RHBZ# 2420196 RHBZ# 2420197 RHBZ# 2420198 RHBZ# 2421368

Linux