PT-2026-40402 · Adobe · Commerce

Michele + 1 · Published 2026-05-12 · Updated 2026-05-12 · CVE-2026-34658

Positive Technologies (AI Summary)

CVSS v2.0

5.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Adobe Commerce versions prior to 2.4.9-beta1

Description A stored Cross-Site Scripting (XSS) issue allows a high-privileged attacker to inject malicious scripts into vulnerable form fields. These scripts execute in the browser of a victim who visits the page containing the affected field.

Recommendations Update to a version newer than 2.4.9-beta1.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2026-06650

CVE-2026-34658

Affected Products

Commerce

References · 4

• https://bdu.fstec.ru/vul/2026-06650 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-34658 · Security Note
• https://helpx.adobe.com/security/products/magento/apsb26-49.html · Vendor Advisory
• https://twitter.com/CVEnew/status/2054324054795178481 · Twitter Post