CVE-2026-90531
Adobe Adobe Experience Manager as a Cloud Service
- Adobe Adobe Experience Manager as a Cloud Service
- Critical
- CVSS 9.6
- EPSS 0.48%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Adobe Adobe Experience Manager as a Cloud Service | through 2026.9.28187 | 2026.9.28386 |
| Adobe Adobe Experience Manager 6.5 LTS | through 6.5 LTS SP3 | None listed |
| Adobe Adobe Experience Manager 6.5 | through 6.5.25 | Only in the CVE record |
The CVE record lists 1 range this page cannot state exactly.
Advisories and fixes
- Vendor advisory helpx.adobe.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.6 (v3.1, scored by adobe)
- EPSS
- 0.48% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 24, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: no. Technical impact: total. As of Oct 13, 2026.
- Weakness
- CWE-611: Improper Restriction of XML External Entity Reference ('XXE') (CWE-611)
- Vendor
- Adobe, Adobe Experience Manager as a Cloud Service
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.