CVE-2026-48356 Adobe Commerce | Unrestricted Upload of File with Dangerous Type (CWE-434)
CriticalCVSS 9.3
EPSS 47.5%
CISA KEV
added 2026-10-27 · due 2026-11-10
Exploited in the wild
- Published
- Updated
- Exploit status
- Exploited in the wild (confirmed)
Description
Adobe Commerce is affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.
CISA Known Exploited Vulnerability
- Date added
- 2026-10-27
- Due date (FCEB)
- 2026-11-10
- Ransomware use
- Unknown
Required action
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Adobe Commerce | <= 2.4.9, 2.4.8-p5, 2.4.7-p10, 2.4.6-p15, 2.4.5-p17, 2.4.4-p18 | No fix listed |
| Adobe Commerce B2B | <= 1.5.3, 1.5.2-p5, 1.4.2-p10, 1.3.4-p17, 1.3.3-p18 | No fix listed |
| Adobe Magento Open Source | <= 2.4.9, 2.4.8-p5, 2.4.7-p10, 2.4.6-p15 | No fix listed |
| Adobe Commerce Events | <= 1.20.0 | No fix listed |
| Adobe commerce | = 2.4.4 | No fix listed |
| Adobe commerce | = 2.4.4-p1 | No fix listed |
| Adobe commerce | = 2.4.4-p10 | No fix listed |
| Adobe commerce | = 2.4.4-p11 | No fix listed |
| Adobe commerce | = 2.4.4-p12 | No fix listed |
| Adobe commerce | = 2.4.4-p13 | No fix listed |
| Adobe commerce | = 2.4.4-p14 | No fix listed |
| Adobe commerce | = 2.4.4-p15 | No fix listed |
| Adobe commerce | = 2.4.4-p16 | No fix listed |
| Adobe commerce | = 2.4.4-p17 | No fix listed |
| Adobe commerce | = 2.4.4-p18 | No fix listed |
| Adobe commerce | = 2.4.4-p2 | No fix listed |
| Adobe commerce | = 2.4.4-p3 | No fix listed |
| Adobe commerce | = 2.4.4-p4 | No fix listed |
| Adobe commerce | = 2.4.4-p5 | No fix listed |
| Adobe commerce | = 2.4.4-p6 | No fix listed |
| Adobe commerce | = 2.4.4-p7 | No fix listed |
| Adobe commerce | = 2.4.4-p8 | No fix listed |
| Adobe commerce | = 2.4.4-p9 | No fix listed |
| Adobe commerce | = 2.4.5 | No fix listed |
| Adobe commerce | = 2.4.5-p1 | No fix listed |
Show 150 more
| Product | Affected versions | Fixed in |
|---|---|---|
| Adobe commerce | = 2.4.5-p10 | No fix listed |
| Adobe commerce | = 2.4.5-p11 | No fix listed |
| Adobe commerce | = 2.4.5-p12 | No fix listed |
| Adobe commerce | = 2.4.5-p13 | No fix listed |
| Adobe commerce | = 2.4.5-p14 | No fix listed |
| Adobe commerce | = 2.4.5-p15 | No fix listed |
| Adobe commerce | = 2.4.5-p16 | No fix listed |
| Adobe commerce | = 2.4.5-p17 | No fix listed |
| Adobe commerce | = 2.4.5-p2 | No fix listed |
| Adobe commerce | = 2.4.5-p3 | No fix listed |
| Adobe commerce | = 2.4.5-p4 | No fix listed |
| Adobe commerce | = 2.4.5-p5 | No fix listed |
| Adobe commerce | = 2.4.5-p6 | No fix listed |
| Adobe commerce | = 2.4.5-p7 | No fix listed |
| Adobe commerce | = 2.4.5-p8 | No fix listed |
| Adobe commerce | = 2.4.5-p9 | No fix listed |
| Adobe commerce | = 2.4.6 | No fix listed |
| Adobe commerce | = 2.4.6-p1 | No fix listed |
| Adobe commerce | = 2.4.6-p10 | No fix listed |
| Adobe commerce | = 2.4.6-p11 | No fix listed |
| Adobe commerce | = 2.4.6-p12 | No fix listed |
| Adobe commerce | = 2.4.6-p13 | No fix listed |
| Adobe commerce | = 2.4.6-p14 | No fix listed |
| Adobe commerce | = 2.4.6-p15 | No fix listed |
| Adobe commerce | = 2.4.6-p2 | No fix listed |
| Adobe commerce | = 2.4.6-p3 | No fix listed |
| Adobe commerce | = 2.4.6-p4 | No fix listed |
| Adobe commerce | = 2.4.6-p5 | No fix listed |
| Adobe commerce | = 2.4.6-p6 | No fix listed |
| Adobe commerce | = 2.4.6-p7 | No fix listed |
| Adobe commerce | = 2.4.6-p8 | No fix listed |
| Adobe commerce | = 2.4.6-p9 | No fix listed |
| Adobe commerce | = 2.4.7 | No fix listed |
| Adobe commerce | = 2.4.7-b1 | No fix listed |
| Adobe commerce | = 2.4.7-b2 | No fix listed |
| Adobe commerce | = 2.4.7-beta3 | No fix listed |
| Adobe commerce | = 2.4.7-p1 | No fix listed |
| Adobe commerce | = 2.4.7-p10 | No fix listed |
| Adobe commerce | = 2.4.7-p2 | No fix listed |
| Adobe commerce | = 2.4.7-p3 | No fix listed |
| Adobe commerce | = 2.4.7-p4 | No fix listed |
| Adobe commerce | = 2.4.7-p5 | No fix listed |
| Adobe commerce | = 2.4.7-p6 | No fix listed |
| Adobe commerce | = 2.4.7-p7 | No fix listed |
| Adobe commerce | = 2.4.7-p8 | No fix listed |
| Adobe commerce | = 2.4.7-p9 | No fix listed |
| Adobe commerce | = 2.4.8 | No fix listed |
| Adobe commerce | = 2.4.8-beta1 | No fix listed |
| Adobe commerce | = 2.4.8-beta2 | No fix listed |
| Adobe commerce | = 2.4.8-p1 | No fix listed |
| Adobe commerce | = 2.4.8-p2 | No fix listed |
| Adobe commerce | = 2.4.8-p3 | No fix listed |
| Adobe commerce | = 2.4.8-p4 | No fix listed |
| Adobe commerce | = 2.4.8-p5 | No fix listed |
| Adobe commerce | = 2.4.9 | No fix listed |
| Adobe commerce b2b | = 1.3.3 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p1 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p10 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p11 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p12 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p13 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p14 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p15 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p16 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p17 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p18 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p2 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p3 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p4 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p5 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p6 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p7 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p8 | No fix listed |
| Adobe commerce b2b | = 1.3.3-p9 | No fix listed |
| Adobe commerce b2b | = 1.3.4 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p1 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p10 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p11 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p12 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p13 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p14 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p15 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p16 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p17 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p2 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p3 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p4 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p5 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p6 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p7 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p8 | No fix listed |
| Adobe commerce b2b | = 1.3.4-p9 | No fix listed |
| Adobe commerce b2b | = 1.4.2 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p1 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p10 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p2 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p3 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p4 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p5 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p6 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p7 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p8 | No fix listed |
| Adobe commerce b2b | = 1.4.2-p9 | No fix listed |
| Adobe commerce b2b | = 1.5.2 | No fix listed |
| Adobe commerce b2b | = 1.5.2-p1 | No fix listed |
| Adobe commerce b2b | = 1.5.2-p2 | No fix listed |
| Adobe commerce b2b | = 1.5.2-p3 | No fix listed |
| Adobe commerce b2b | = 1.5.2-p4 | No fix listed |
| Adobe commerce b2b | = 1.5.2-p5 | No fix listed |
| Adobe commerce b2b | = 1.5.3 | No fix listed |
| Adobe magento | = 2.4.6 | No fix listed |
| Adobe magento | = 2.4.6-p1 | No fix listed |
| Adobe magento | = 2.4.6-p10 | No fix listed |
| Adobe magento | = 2.4.6-p11 | No fix listed |
| Adobe magento | = 2.4.6-p12 | No fix listed |
| Adobe magento | = 2.4.6-p13 | No fix listed |
| Adobe magento | = 2.4.6-p14 | No fix listed |
| Adobe magento | = 2.4.6-p15 | No fix listed |
| Adobe magento | = 2.4.6-p2 | No fix listed |
| Adobe magento | = 2.4.6-p3 | No fix listed |
| Adobe magento | = 2.4.6-p4 | No fix listed |
| Adobe magento | = 2.4.6-p5 | No fix listed |
| Adobe magento | = 2.4.6-p6 | No fix listed |
| Adobe magento | = 2.4.6-p7 | No fix listed |
| Adobe magento | = 2.4.6-p8 | No fix listed |
| Adobe magento | = 2.4.6-p9 | No fix listed |
| Adobe magento | = 2.4.7 | No fix listed |
| Adobe magento | = 2.4.7-b1 | No fix listed |
| Adobe magento | = 2.4.7-b2 | No fix listed |
| Adobe magento | = 2.4.7-beta3 | No fix listed |
| Adobe magento | = 2.4.7-p1 | No fix listed |
| Adobe magento | = 2.4.7-p10 | No fix listed |
| Adobe magento | = 2.4.7-p2 | No fix listed |
| Adobe magento | = 2.4.7-p3 | No fix listed |
| Adobe magento | = 2.4.7-p4 | No fix listed |
| Adobe magento | = 2.4.7-p5 | No fix listed |
| Adobe magento | = 2.4.7-p6 | No fix listed |
| Adobe magento | = 2.4.7-p7 | No fix listed |
| Adobe magento | = 2.4.7-p8 | No fix listed |
| Adobe magento | = 2.4.7-p9 | No fix listed |
| Adobe magento | = 2.4.8 | No fix listed |
| Adobe magento | = 2.4.8-beta1 | No fix listed |
| Adobe magento | = 2.4.8-beta2 | No fix listed |
| Adobe magento | = 2.4.8-p1 | No fix listed |
| Adobe magento | = 2.4.8-p2 | No fix listed |
| Adobe magento | = 2.4.8-p3 | No fix listed |
| Adobe magento | = 2.4.8-p4 | No fix listed |
| Adobe magento | = 2.4.8-p5 | No fix listed |
| Adobe magento | = 2.4.9 | No fix listed |
| Adobe io events | >= 1.6.0, < 1.21.0 | 1.21.0 |
References
- helpx.adobe.com vendor-advisory
- sansec.io third-party-advisory
- sansec.io third-party-advisory
- www.cisa.gov government-resource us-government-resource