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New cPanel Vulnerability Allows Attacker to Gain Full Control of the Server

cPanel disclosed critical SQL injection CVE-2026-67401 in EmailTrack, letting authenticated users with mail privileges gain root code execution; patched builds available.

cPanel disclosed CVE-2026-67401 on September 8, 2026, a critical SQL injection in the EmailTrack feature that monitors email delivery and routing. An authenticated attacker holding a valid cPanel account with mail-related privileges can create arbitrary files and achieve code execution as root, enabling full compromise of hosting servers and exposure of co-tenant customers. All supported cPanel/WHM versions before specific patched builds (11.110.0.143, 11.134.0.55, 11.136.0.39, 11.138.0.4 and 11.138.1.9 WP2) are affected; upgrading is the primary mitigation. No exploitation was reported at disclosure.

Cyber Security News · 7d agoVulnerabilityCVE-2026-67401

Fortinet FortiSandbox Vulnerability Allows Unauthenticated Attackers to Access Sensitive Information

Fortinet fixed CVE-2026-26084, an unauthenticated access-control flaw in FortiSandbox GUI rated 8.9 CVSS, with no known exploitation yet.

Fortinet disclosed CVE-2026-26084 (advisory FG-IR-26-166), a CWE-284 improper access control flaw in the GUI of FortiSandbox, FortiSandbox Cloud and FortiSandbox PaaS, rated 8.9 CVSS v3.1. An unauthenticated remote attacker can send specially crafted HTTP requests to control NAT rules and expose sensitive information. Affected versions include FortiSandbox 4.4.0-4.4.8 and 5.0.0-5.0.5 (plus Cloud/PaaS 5.0.4-5.0.5), fixed in 4.4.9 and 5.0.6. Fortinet researcher Adham El Karn found the flaw internally and the September 8 advisory reports no known exploitation.

GBHackers · 7d agoVulnerabilityCVE-2026-26084

Unpatched Kaltura mwEmbed Flaws Could Let Remote Attackers Read Files and Run Code

CERT/CC disclosed unpatched Kaltura mwEmbed flaws CVE-2026-19913 and CVE-2026-19912 allowing unauthenticated file reads and remote code execution.

CERT/CC disclosed two unpatched flaws in Kaltura's mwEmbed HTML5 player library, both rooted in unsafe deserialization in mwEmbedLoader.php and exploitable without authentication. CVE-2026-19913 (reporter-scored 9.1) reflects local file contents back via the ServiceUrl parameter, exposing secrets in local.ini; CVE-2026-19912 (reporter-scored 10.0) achieves PHP code execution by writing attacker-controlled objects into web-accessible directories via the uiconf_id parameter. No patch exists and CERT/CC could not reach Kaltura; affected releases include html5lib v2.45, v2.103 and earlier, with the shared multi-tenant CDN hosts also impacted. No exploitation or KEV listing was reported as of August 25, 2026.

The Hacker News · 21d agoVulnerabilityCVE-2026-19913CVE-2026-199121