CVE-2026-48356
published 2026-07-14CVE-2026-48356: 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…
PriorityP184critical9.3CVSS 3.1
AVNACLPRNUIRSCCHIHAN
ITWEXPLOITVulnCheck KEVInitial access
Exploited in the wild
EPSS
1.00%
62.6th percentile
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.
Affected
175 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| adobe | 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 | — |
| adobe | adobe_commerce_b2b | <= 1.5.3, 1.5.2-p5, 1.4.2-p10, 1.3.4-p17, 1.3.3-p18 | — |
| adobe | adobe_commerce_events | <= 1.20.0 | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
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| adobe | commerce | — | — |
| adobe | commerce | — | — |
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| adobe | commerce | — | — |
| adobe | commerce | — | — |
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| adobe | commerce | — | — |
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| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
| adobe | commerce | — | — |
CVSS provenance
nvdv3.19.3CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
vulncheck9.3CRITICAL
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VulDB
Adobe Commerce File Upload unrestricted upload
vuldb·2026-07-15·CVSS 9.6
CVE-2026-48356 [CRITICAL] Adobe Commerce File Upload unrestricted upload
A vulnerability classified as critical has been found in Adobe Commerce. The impacted element is an unknown function of the component File Upload Handler. The manipulation leads to unrestricted upload.
This vulnerability is listed as CVE-2026-48356. The attack may be initiated remotely. There is no available exploit.
GHSA
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.
ghsa_unreviewed·2026-07-14
CVE-2026-48356 [CRITICAL] CWE-434 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.
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. An attacker could exploit this vulnerability to inject malicious scripts into a web page, 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.
VulnCheck
Adobe commerce Unrestricted Upload of File with Dangerous Type
vulncheck·2026·CVSS 9.3
CVE-2026-48356 [CRITICAL] Adobe commerce Unrestricted Upload of File with Dangerous Type
Adobe commerce Unrestricted Upload of File with Dangerous Type
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.
Affected: Adobe commerce
Required Action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Exploitation References: https://sansec.io/research/magento-cms-block-loader-deepveindrilling
Exploit PoC: https://vulnchec
No detection rules found.
No public exploits indexed.
2026-07-14
Published
Exploited in the wild