CVE-2026-75721 Adobe Campaign Classic - Command Injection

Adobe Campaign Classic contains a code injection vulnerability caused by improper control of code generation, letting attackers execute arbitrary code in the context of the current user, exploit requires no user interaction.

CVSS base score 10.0 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
1.25% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Command Injection
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Published
22 September 2026
Updated
15 October 2026
Weakness
CWE-94

Vendor fix

Update to the latest version of Adobe Campaign Classic.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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