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CVE-2026-82003

8.5 · HIGH

Adobe Campaign Classic (ACC) is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user.

Published Sep 22, 2026adobeCWE-20EPSS 0.46%

Overview

CVE-2026-82003 is a high-severity vulnerability affecting adobe campaign. It was published on September 22, 2026 and has a CVSS 3.1 base score of 8.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.5, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Adobe Campaign Classic (ACC) is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction. Scope is changed.

Remediation

Check the references section for vendor advisories and patches from adobe. Update campaign to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
adobecampaign0Affected

References

Refhelpx.adobe.com/security/products/campaign/apsb26-142.html

How CyberStrike helps

Frequently asked questions

What is CVE-2026-82003?

CVE-2026-82003 is a high-severity vulnerability affecting adobe campaign. It was published on September 22, 2026 and has a CVSS 3.1 base score of 8.5 (HIGH).

How severe is CVE-2026-82003?

This vulnerability has a CVSS 3.1 base score of 8.5, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-82003?

Check the references section for vendor advisories and patches from adobe. Update campaign to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-82003?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-82003 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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