Security News

Adobe Sounds Alarm on Critical Flaws in ColdFusion and Campaign Classic

Security Week · 12 Aug 2026
Key Takeaway If your business uses Adobe ColdFusion or Campaign Classic, apply the latest security patches immediately rather than waiting for your next scheduled update.

Adobe has issued an urgent call for businesses to patch critical security flaws found in two of its widely used products: ColdFusion, a popular web application development platform, and Campaign Classic, a marketing automation tool. According to Adobe, these vulnerabilities could be exploited by attackers to execute arbitrary code on affected systems or cause denial-of-service conditions, potentially disrupting business operations.

While technical details of the exploits have not been made public, the severity rating attached to these flaws means they pose a genuine risk if left unpatched. Any Australian small business using ColdFusion for web applications, or Campaign Classic for customer marketing and communications, should treat this as a priority security update rather than routine maintenance.

Adobe has already made fixes available, and the company is urging all users to apply them immediately rather than waiting for a scheduled update cycle. Delayed patching of known critical vulnerabilities is one of the most common ways small businesses fall victim to cyberattacks, as threat actors often move quickly to exploit publicly disclosed flaws.

Adobe ColdFusion Vulnerability Management

Summarised by CISO AI from Security Week. We link back to every original so you can read it yourself.