Vulnerability details
CVE-2026-90531
Adobe Experience ManagerAdobe Experience Manager LTSAdobe Experience Manager as a Cloud Service
Adobe Experience Manager | Improper Restriction of XML External Entity Reference ('XXE') (CWE-611)
CVSS 3.1
9.6Critical
Official description
Adobe Experience Manager is affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.6Critical | 3.1 | CVEProject cvelistV5 (CNA) (adobe) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Adobe | Adobe Experience Manager 6.5 | v ≤ 6.5.25 | CVEProject cvelistV5 (CNA) |
| Adobe | Adobe Experience Manager 6.5 LTS | v ≤ 6.5 LTS SP3 | CVEProject cvelistV5 (CNA) |
| Adobe | Adobe Experience Manager as a Cloud Service | v ≤ 2026.9.28187 | CVEProject cvelistV5 (CNA) |
References and advisories
1
Kolun on Telegram @kolunsec
Exploited CVEs, key news and a daily digest
Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.
Details
- Published
- 2026-10-13
- Last updated
- 2026-10-14
- State
- Published
- Assigner (CNA)
- adobe
- Kolun priority
- 38 · Medium
Exploit prediction (EPSS)
1.4%
Probability of exploitation in 30 days
72.6%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-611Improper Restriction of XML External Entity Reference ('XXE') (CWE-611)