xygeni-action v5 tag poisoned with C2 backdoor

Description On March 3, 2026, an attacker with access to compromised credentials created a series of pull requests 46, 47, 48 injecting obfuscated shell code into action.yml. The PRs were blocked by branch protection rules and never merged into the main branch. However, the attacker used the...

CVE-2013-1436

The XMonad.Hooks.DynamicLog module in xmonad-contrib before 0.11.2 allows remote attackers to execute arbitrary commands via a web page title, which activates the commands when the user clicks on the xmobar window title, as demonstrated using an action tag...

CVE-2013-1436

The vulnerability affects the XMonad.Hooks.DynamicLog module in xmonad-contrib older than 0.11.2, where a crafted web page title can trigger arbitrary command execution when the user clicks the xmobar window title. The issue is caused by the title-processing path accepting and acting on malicious...

CVE-2013-1436

The XMonad.Hooks.DynamicLog module in xmonad-contrib before 0.11.2 allows remote attackers to execute arbitrary commands via a web page title, which activates the commands when the user clicks on the xmobar window title, as demonstrated using an action tag...

Cross site scripting

Cross-zone scripting vulnerability in Apple Quicktime 3 to 7.1.3 allows remote user-assisted attackers to execute arbitrary code and list filesystem contents via a QuickTime movie .MOV with an HREF Track HREFTrack that contains an automatic action tag with a local URI, which is executed in a loca...