CVE-2026-76200: Cross-site Scripting (Stored XSS) (CWE-79) in Adobe Adobe Commerce
Description
Adobe Commerce contains a stored Cross-Site Scripting (XSS) vulnerability that allows attackers to inject malicious scripts into form fields. When a victim accesses a page with the vulnerable field, the malicious JavaScript may execute in their browser, potentially leading to elevated access or control over the victim's account or session. This vulnerability has a critical severity rating with a CVSS score of 9.3.
CVSS v3.1
Score 9.3critical
Affected software
Adobe
Adobe Commerce
Adobe
Adobe Commerce B2B
Adobe
Magento Open Source
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-76200 is a stored Cross-Site Scripting (CWE-79) vulnerability in Adobe Commerce. It enables an attacker to inject malicious JavaScript into vulnerable form fields. When a victim browses to the affected page, the injected script executes in their browser context, potentially allowing the attacker to escalate privileges or hijack the victim's session. The vulnerability affects version 0 of Adobe Commerce as stated, with a critical CVSS 3.1 score of 9.3 (AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N). No patch or remediation information is provided in the input data.
Potential Impact
Successful exploitation can lead to execution of arbitrary JavaScript in the context of the victim's browser, potentially resulting in account compromise or session hijacking. The vulnerability affects confidentiality and integrity with high impact, but does not affect availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch information is provided. Until a patch is available, consider restricting access to vulnerable forms or applying web application firewall (WAF) rules to detect and block malicious script injections.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-08-19T11:09:52.421Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa0561dacd9273b490f564b
Added to database: 09/08/2026, 18:38:21 UTC
Last enriched: 09/16/2026, 02:47:41 UTC
Last updated: 10/23/2026, 15:12:06 UTC
Views: 85
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