Vulnerability · Published Sep 8, 2026 · Assigned by adobe
CVE-2026-77111Adobe Commerce | Incorrect Authorization (CWE-863)
High 8.7
In plain English
A high-severity incorrect authorization in Adobe Commerce from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Adobe Commerce | 0 – through 2.4.9-2026-aug, 2.4.8-2026-aug, 2.4.7-2026-aug, 2.4.6-2026-aug, 2.4.5-2026-aug, 2.4.4-2026-aug |
| Adobe | Adobe Commerce B2B | 0 – through 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 |
| Adobe | Magento Open Source | 0 – through 2.4.9-2026-aug, 2.4.8-2026-aug, 2.4.7-2026-aug, 2.4.6-2026-aug |
Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H