CVE•Published 2026-01-24•Modified 2026-05-15•1 article on news•4 live references•NVD data
CVE-2026-22586Salesforce · Marketing_cloud_engagement
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
6
Exploit Prediction Scoring System · top 94% of all CVEs
Weaknesses (CWE)
Description
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.
Timeline
Published 2026-01-24
Modified 2026-05-15
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-22586Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Salesforce Marketing Cloud Engagement"All exposed Salesforce Marketing Cloud Engagement instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Marketing Cloud Engagement"HTTP body or banner mentions "Marketing Cloud Engagement" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-22586Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-22586Censys host search filtered to this CVE id.
grep.app
CVE-2026-22586Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-22586GitHub code search for direct mentions.
Google dork
"CVE-2026-22586" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.