CVE-2026-48333 Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863)

Critical 9.8 Published Updated

An attacker can exploit incorrect authorization in Adobe Campaign Classic to gain elevated privileges without user interaction.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-48333?

CVE-2026-48333 is a critical vulnerability in Adobe Campaign Classic, published on 3 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could exploit this vulnerability to gain elevated privileges. Exploitation of this issue does not require user interaction.

Weakness: CWE-863

Which versions are affected by CVE-2026-48333?

It affects 1 product.

Products include Adobe Campaign.

How do I fix CVE-2026-48333?

No fix has been published for CVE-2026-48333 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-48333 being exploited?

There is no known exploitation of CVE-2026-48333 in the wild and no public exploit code.

Sources

Also known as GHSA-rxfg-j664-gqpp.

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