CVE-2026-34686
Last modified
CVE-2026-34686 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. 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. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Adobe | Commerce | 2.4.4 | P1 |
| Adobe | Commerce | 2.4.5 | P1 |
| Adobe | Commerce | 2.4.6 | P1 |
| Adobe | Commerce | 2.4.7 | B1 |
| Adobe | Commerce | 2.4.8 | — |
| Adobe | Commerce | 2.4.9 | Beta1 |
| Adobe | Commerce B2b | 1.3.3 | — |
| Adobe | Commerce B2b | 1.3.4 | — |
| Adobe | Commerce B2b | 1.4.2 | — |
| Adobe | Commerce B2b | 1.5.2 | — |
| Adobe | Commerce B2b | 1.5.3 | Beta1 |
| Adobe | Magento | 2.4.6 | — |
| Adobe | Magento | 2.4.7 | — |
| Adobe | Magento | 2.4.8 | — |
| Adobe | Magento | 2.4.9 | Beta1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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