CVE-2026-21309
Last modified
CVE-2026-21309 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized view access of data. EPSS estimates a 0.56% chance of exploitation in the next 30 days.
Description
Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized view access of data. Exploitation of this issue does not require user interaction.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Adobe | Commerce | < 2.4.4 | — |
| Adobe | Commerce | 2.4.4 | — |
| Adobe | Commerce | 2.4.5 | — |
| Adobe | Commerce | 2.4.6 | — |
| Adobe | Commerce | 2.4.7 | — |
| Adobe | Commerce | 2.4.8 | — |
| Adobe | Commerce | 2.4.9 | Alpha1 |
| Adobe | Commerce B2b | < 1.3.3 | — |
| Adobe | Commerce B2b | 1.3.3 | — |
| Adobe | Commerce B2b | 1.3.4 | — |
| Adobe | Commerce B2b | 1.3.5 | — |
| Adobe | Commerce B2b | 1.4.2 | — |
| Adobe | Commerce B2b | 1.5.2 | — |
| Adobe | Commerce B2b | 1.5.3 | Alpha1 |
| Adobe | Magento | < 2.4.5 | — |
| Adobe | Magento | 2.4.5 | — |
| Adobe | Magento | 2.4.6 | — |
| Adobe | Magento | 2.4.7 | — |
| Adobe | Magento | 2.4.8 | — |
| Adobe | Magento | 2.4.9 | Alpha3 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-21309?
How severe is CVE-2026-21309?
How do I fix CVE-2026-21309?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-21303Substance3D - Modeler versions 1.22.4 and earlier are affect…5.5
- CVE-2026-21304InDesign Desktop versions 21.0, 19.5.5 and earlier are affec…7.8
- CVE-2026-21305Substance3D - Painter versions 11.0.3 and earlier are affect…7.8
- CVE-2026-21306Substance3D - Sampler versions 5.1.0 and earlier are affecte…7.8
- CVE-2026-21307Substance3D - Designer versions 15.0.3 and earlier are affec…7.8
- CVE-2026-21308Substance3D - Designer versions 15.0.3 and earlier are affec…5.5
- CVE-2026-2131A vulnerability was identified in XixianLiang HarmonyOS-mcp-…8.8
- CVE-2026-21310Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.…5.3
- CVE-2026-21311Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.…8
- CVE-2026-21312Audition versions 25.3 and earlier are affected by an out-of…7.8
- CVE-2026-21313Audition versions 25.3 and earlier are affected by an out-of…5.5
- CVE-2026-21314Audition versions 25.3 and earlier are affected by an out-of…5.5
Are you affected by CVE-2026-21309?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
