What is the CVSS score of CVE-2026-22585?

CVE-2026-22585 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Marketing Cloud Engagement are affected by CVE-2026-22585?

A critical cryptographic vulnerability (CVE-2026-22585) affects Marketing Cloud Engagement with a 9.8 CVSS score, potentially allowing attackers to compromise sensitive customer data and marketing…

How to fix or mitigate CVE-2026-22585?

Within 24 hours: Inventory all Marketing Cloud Engagement instances and document data sensitivity classifications; immediately restrict network access to these systems to essential users only and enable enhanced logging. Within 7 days: Implement WAF rules to detect anomalous cryptographic handshakes; conduct threat hunting for signs of exploitation; establish daily status checks with the vendor for patch availability. Within 30 days: Evaluate migration to alternative marketing platforms if patch timeline extends beyond critical risk tolerance; complete security assessment of affected data flows and customer notification procedures.

Marketing Cloud Engagement CVE-2026-22585

CRITICAL

Use of a Broken or Risky Cryptographic Algorithm (CWE-327)

2026-01-24 security@salesforce.com

Information Disclosure Marketing Cloud Engagement

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:59 vuln.today

CVE Published

Jan 24, 2026 - 01:15 nvd

CRITICAL 9.8

DescriptionCVE.org

Use of a Broken or Risky Cryptographic Algorithm 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.

AnalysisAI

Use of broken/risky cryptographic algorithm in Salesforce Marketing Cloud Engagement affecting CloudPages, Forward to a Friend, Profile Center, and Subscription Center components.