CVE Record
[ CRITICAL ]CVE-2024-34102
Adobe Commerce and Magento Open Source Improper Restriction of XML External Entity Reference (XXE) Vulnerability
Adobe Commerce and Magento Open Source contain an improper restriction of XML external entity reference (XXE) vulnerability that allows for remote code execution.
- Vendor
- Adobe
- Product
- Commerce and Magento Open Source
- CVSS
- 9.8
- EPSS (exploit probability)
- 100.0%
- Status
- kev
- CISA patch-by (BOD 22-01)
- Added to KEV
Is CVE-2024-34102 being exploited?
Yes. CISA added CVE-2024-34102 to its Known Exploited Vulnerabilities catalog on . CISA only lists a CVE when it has reliable evidence of exploitation in the wild.
FIRST's EPSS model puts the probability of exploitation activity in the next 30 days at 100.0% (scored October 14, 2026).
- CISA KEV[ LISTED ]
- ENISA EUVD (exploited)[ — ]
- CIRCL KEV[ — ]
Catalog snapshot 2026-10-19. Full cross-catalog view: /kev-comparison
What to do
CISA required actionApply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
US federal civilian agencies must remediate by (21 days after listing) under BOD 22-01. Everyone else: that deadline is a sensible upper bound, not a target. Vendor guidance and the NVD record are linked under Source above.
Other Adobe Commerce and Magento Open Source CVEs we track
| CVE / Vulnerability | Severity | CVSS | EPSS | Added to KEV |
|---|---|---|---|---|
| CVE-2026-71362 Incorrect Authorization in Adobe Commerce and Magento Open Sourcewrite-up | [ CRITICAL ] | 9.1 | 87.5% | |
| CVE-2026-75650 Adobe Commerce and Magento Template Engine Injection (StyleSmuggler)write-up | [ CRITICAL ] | 10.0 | 3.9% | |
| CVE-2025-54236 Adobe Commerce and Magento Improper Input Validation Vulnerability | [ CRITICAL ] | 9.1 | 94.7% | |
| CVE-2022-24086 Adobe Commerce and Magento Open Source Improper Input Validation Vulnerability | [ CRITICAL ] | 9.8 | 99.2% |