CVE-2026-34686

Summary

Adobe Commerce versions 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14, 2.4.5-p16, 2.4.4-p17 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's account or session. Scope is changed.

Affected Software

VendorProductVersion RangeStatus
AdobeAdobe Commerce0 <= 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14, 2.4.5-p16, 2.4.4-p17affected
AdobeAdobe Commerce2.4.9, 2.4.8-p5, 2.4.7-p10, 2.4.6-p15, 2.4.5-p17, 2.4.4-p18unaffected
AdobeAdobe Commerce B2B0 <= 1.5.3-beta1, 1.5.2-p4, 1.4.2-p9, 1.3.4-p16, 1.3.3-p17affected
AdobeAdobe Commerce B2B1.5.3, 1.5.2-p5, 1.4.2-p10, 1.3.4-p17, 1.3.3-p18unaffected
AdobeMagento Open Source0 <= 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14affected
AdobeMagento Open Source2.4.9, 2.4.8-p5, 2.4.7-p10, 2.4.6-p15unaffected

Weaknesses

  • CWE-79: Cross-site Scripting (Stored XSS) (CWE-79)

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References