CVE-2026-77111
High
Description
Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker with high privileges could leverage this vulnerability to bypass security measures and gain unauthorized write access, causing a limited disruption to availability. Exploitation of this issue does not require user interaction. Scope is changed.
SeverityHigh
CVSS8.7
Exploit probability—
Product
Adobe Commerce
PublishedSep 8, 2026
First seenSep 8, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- adobe commerce2.4.4 or later
- adobe commerce_b2b1.3.3 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| adobe commerce | v < 2.4.4, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.8, 2.4.9 | 2.4.4 |
| adobe commerce_b2b | v < 1.3.3, 1.3.3, 1.3.4, 1.4.2, 1.5.2, 1.5.3 | 1.3.3 |
| adobe magento | v ≤ 2.4.6, 2.4.7, 2.4.8, 2.4.9 | — |
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