#cpanelvulnerability — Public Fediverse posts

cPanel Flaw Exploited to Deploy Filemanager Backdoor

Over 2,000 attacker source IPs worldwide are currently involved in automated attacks exploiting a critical cPanel vulnerability, CVE-2026-41940, which allows remote attackers to gain elevated control and deploy malicious backdoors. This flaw has been targeted by multiple actors for a range of malicious outcomes, including…

https://osintsights.com/cpanel-flaw-exploited-to-deploy-filemanager-backdoor?utm_source=mastodon&utm_medium=social

#CpanelVulnerability #Cve202641940 #AuthenticationBypass #EmergingThreats #MalwareOperations

Rien ne dit “bon week-end” comme trois CVE cPanel annoncées un vendredi, avec les détails techniques livrés pile au moment du patch -->c’est-à-dire à 18h, l’heure sacrée de l’apéro.

Santé aux admins qui vont lancer /scripts/upcp avec une main sur le clavier et l’autre sur le verre.
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" To help protect customers prior to patch availability, technical details about vulnerabilities will be released alongside the patches. Full technical details will be published on our support page at the same time the patch is released. The CVE IDs are CVE-2026-29201, CVE-2026-29202, and CVE-2026-29203.

Patch & Affected Versions
The patch will be available on May 08 at 12:00pm EST and will be distributed through the standard cPanel automatic update process and through the manual update process. We strongly recommend performing a manual update with /scripts/upcp once the patch is made available. "
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https://www.reddit.com/r/cpanel/comments/1t6wf5n/cpanel_whm_security_update_cve202629201/

#CpanelVulnerability #cpanel #CyberVeille #vuln #infosec

cPanel Vulnerability Exploited to Target Gov't, MSP Networks

A critical cPanel vulnerability, CVE-2026-41940, is being actively exploited by attackers to bypass authentication and gain control of government, military, MSP, and hosting provider networks. This alarming threat uses hard-coded credentials and cleverly defeats CAPTCHA protections to wreak havoc on vulnerable systems.

https://osintsights.com/cpanel-vulnerability-exploited-to-target-govt-msp-networks?utm_source=mastodon&utm_medium=social

#CpanelVulnerability #Cve202641940 #AuthenticationBypass #GovernmentNetworks #Msp

cPanel Vulnerability Exploited, Ransomware Attacks Reported

A critical cPanel vulnerability, CVE-2026-41940, has been exploited, putting servers at risk of full takeover and ransomware attacks - with a near-worst-case severity score of 9.8. This flaw affects cPanel, WebHost Manager, and WP Squared, and has already been flagged by the US government's cybersecurity agency as being exploited in…

https://osintsights.com/cpanel-vulnerability-exploited-ransomware-attacks-reported?utm_source=mastodon&utm_medium=social

#CpanelVulnerability #Ransomware #Cve202641940 #WebhostManager #WpSquared

cPanel Vulnerability Exposes Millions of Domains to Root Access Attacks

A critical cPanel vulnerability, rated 9.8 under CVSS, has been discovered, allowing attackers to craft a simple sequence of requests to bypass authentication and gain root access to servers, putting millions of domains at risk. Emergency patches are available to fix this gaping security flaw.

https://osintsights.com/cpanel-vulnerability-exposes-millions-of-domains-to-root-access-attacks?utm_source=mastodon&utm_medium=social

#CpanelVulnerability #Cve202641940 #RootAccess #WebhostManager #Whm