CVE-2026-48317
Eval-injection RCE in Adobe Campaign Classic exploitable by low-privileged actor without user interaction.
Is CVE-2026-48317 being exploited?
Not confirmed. CVE-2026-48317 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.49% probability of exploitation in the next 30 days.
How severe is CVE-2026-48317?
CVE-2026-48317 is rated Critical with a CVSS score of 9.6. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-48317?
Yes. A fix has been recorded for CVE-2026-48317. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-48317 affect?
CVE-2026-48317 affects Adobe Campaign Classic (ACC). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-48317?
Apply vendor patch ASAP; restrict ACC access, firewall management ports, and monitor/elevate logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote arbitrary code execution via eval injection by a low-privileged actor; enables data access, persistence, lateral movement, and privilege escalation.
Immediate action required
- affected<= ACC v7: 7.4.3 build 9398
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.