Path Traversal in Adobe Commerce
CVE-2026-77110
Adobe Commerce is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in a Security feature bypass. An attacker with high privileges could leverage this vulnerability to access unauthorized files or directories outside the intended restrictions, causing a limited disruption to availability. Exploitation of this issue does not require user interaction. Scope is changed.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:L.
EPSS exploit prediction
EPSS: 0.011 (65.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Adobe Commerce
- Adobe Commerce B2b
- Adobe Commerce — versions 2.4.4, 2.4.5, 2.4.6
- Adobe Commerce B2b — versions 1.3.3, 1.3.4, 1.4.2
- Adobe Magento — versions 2.4.7, 2.4.8, 2.4.9
- Adobe Magento Open Source
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/magento/apsb26-138.html (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-77110?
- CVE-2026-77110 is a high-severity vulnerability in Adobe Commerce, classified under Path Traversal. CVSS score: 7.6/10. Published 2026-09-08.
- How severe is CVE-2026-77110?
- High severity. CVSS v3 base score is 7.6 out of 10.