CVE-2026-22586

9.8 criticalEPSS 0.6%

Critical (9.8) in salesforce marketing cloud engagement. EPSS 0.6% chance of exploitation in the next 30 days.

Hard-coded Cryptographic Key vulnerability in Salesforce Marketing Cloud Engagement (CloudPages, Forward to a Friend, Profile Center, Subscription Center, Unsub Center, View As Webpage modules) allows Web Services Protocol Manipulation. This issue affects Marketing Cloud Engagement: before January 21st, 2026.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE: CWE-321
Published: 2026-01-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

salesforce:marketing_cloud_engagement

References

https://help.salesforce.com/s/articleView?id=005299346&type=1

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