Linux Distros Unpatched Vulnerability : CVE-2026-19913

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The Kaltura HTML5 player mwEmbed / html5lib contains a local file disclosure vulnerability due to improper validation of the ServiceUrl parameter in...

CVE-2026-19913

The Kaltura HTML5 player (mwEmbed / html5lib) contains an unauthenticated arbitrary file read vulnerability in the mwEmbedLoader.php endpoint. The ServiceUrl parameter accepts non-HTTP schemes such as file://; the KalturaClientBase PHP client fetches the data and passes it to unserialize() withou...

CVE-2026-19913 CVE-2026-19913

The Kaltura HTML5 player mwEmbed / html5lib contains a local file disclosure vulnerability due to improper validation of the ServiceUrl parameter in mwEmbedLoader.php. This parameter is used as the base URL for a backend request and accepts non‑HTTP schemes such as file://. When an exception or...

CVE-2026-19912 CVE-2026-19912

The Kaltura HTML5 player mwEmbed / html5lib contains an unauthenticated remote code execution vulnerability caused by unsafe data deserialization and unsanitized filesystem path construction. mwEmbedLoader.php accepts a user‑controlled ServiceUrl, whose response is passed to unserialize, and the...