Mezzanine CMS 6.1.0: XSS Vulnerability Alert – Hackers are Laughing, but You Won’t!

Mezzanine CMS 6.1.0’s blog post feature has a stored XSS vulnerability. By injecting a crafty payload into a blog post, attackers can make browsers alert users like an over-caffeinated cat on a laser pointer mission. Protect your site before your visitors start thinking their screens have gone sentient!

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Hot Take:

Oh, Mezzanine CMS, you’ve gone and done it now! You’ve let a little XSS bug slip right through your fingers, and now it’s throwing a wild party on your blog platform. It’s like leaving the front door open and wondering why there’s a raccoon in your kitchen. Time to get those digital locks checked, folks!

Key Points:

  • Mezzanine CMS 6.1.0 is vulnerable to a stored XSS attack.
  • This vulnerability exploits the /blog/blogpost/add component.
  • The exploit allows for execution of arbitrary scripts or HTML.
  • Attackers can inject malicious scripts through blog posts.
  • Affected systems include Ubuntu Server 20.04.6 LTS and Firefox 136.0.

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