Adobe patches 8 critical Campaign Classic flaws

Adobe released fixes for eight critical vulnerabilities in Campaign Classic, including CVE-2026-104351 rated 9.9. Exploitation could allow arbitrary code execution, security feature bypass and privilege escalation.

• CVE-2026-104351 (CVSS 9.9) is a code injection flaw enabling arbitrary code execution
• Eight critical vulnerabilities patched in Campaign Classic
• Exploits could also bypass security features and escalate privileges