Unauthenticated privilege escalation
Published Sep 8, 2026 · Updated Sep 10, 2026
Incorrect authorization in Adobe Commerce, Adobe Commerce B2B, and Magento Open Source allows remote attackers to escalate privileges. Adobe has not disclosed the affected authorization check or the operation that accepts an unauthorized request. No credentials or user interaction is required; successful exploitation grants elevated access to sensitive information and limited data modification.
Summary
What happened
Incorrect authorization in Adobe Commerce, Adobe Commerce B2B, and Magento Open Source allows remote attackers to escalate privileges. Adobe has not disclosed the affected authorization check or the operation that accepts an unauthorized request. No credentials or user interaction is required; successful exploitation grants elevated access to sensitive information and limited data modification.
The record
- CVE
- CVE-2026-76202
- Published
- Sep 8, 2026
- Updated
- Sep 10, 2026
- Vendor
- Adobe
- Product
- Adobe Commerce B2B
- Classifications
- CWE-863
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 8, 2026CVE publishedPublication date reported by the CVE source.
- Sep 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=1.5.3-2026-aug, 1.5.2-2026-aug, 1.4.2-2026-aug, 1.3.4-2026-aug, 1.3.3-2026-aug
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
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