# CVE-2026-89275

Critical RCE in Adobe Campaign Classic allowing remote arbitrary code execution.

- Page: https://www.vulneraibility.com/cve/CVE-2026-89275
- CVSS: 10.0
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 1.25% (percentile 69.5)
- CISA SSVC: exploitation none, automatable yes, technical impact total (assessed 2026-09-22)
- Weakness: CWE-94
- Published: 2026-09-22

## Affected versions

- Adobe Adobe Campaign Classic: affected <= 7.4.4 build 9401; fixed in 7.4.4 build 9402

A version outside these ranges is not a statement that it is unaffected.

## Impact

Remote arbitrary code execution in application context without user interaction; attackers can run code, pivot, and exfiltrate data or achieve full system compromise.

## Action

Immediate action required

## Recommendation

Apply Adobe's patch immediately; restrict access to Campaign servers and monitor logs.

## References

- [advisory] https://helpx.adobe.com/security/products/campaign/apsb26-142.html

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.