CVE-2026-34649 DetailsDescription 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 an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.
A denial-of-service vulnerability due to uncontrolled resource consumption has been identified in 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. This vulnerability allows an attacker to exhaust system resources, causing an application denial-of-service condition. Exploitation does not require user interaction.
Users are advised to update to Adobe Commerce versions 2.4.9, 2.4.8-p5, 2.4.7-p10, 2.4.6-p15, 2.4.5-p17, or 2.4.4-p18. Instructions for updating can be found in the Adobe Commerce 2.4.x Release Notes.
Show AI summary Metrics CVSS Version 4.0 CVSS Version 3.x CVSS Version 2.0 SSVC
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 13, 2026 Exploitation: NoneAutomatable: YesTechnical Impact: Partial
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Weakness Enumeration Affected Products Product Versions adobe commerce < 2.4.4
2.4.4 -
2.4.4 p1
2.4.4 p10
2.4.4 p11
2.4.4 p12
2.4.4 p13
2.4.4 p14
2.4.4 p15
2.4.4 p16
2.4.4 p17
2.4.4 p2
2.4.4 p3
2.4.4 p4
2.4.4 p5
2.4.4 p6
2.4.4 p7
2.4.4 p8
2.4.4 p9
2.4.5 -
2.4.5 p1
2.4.5 p10
2.4.5 p11
2.4.5 p12
2.4.5 p13
2.4.5 p14
2.4.5 p15
2.4.5 p16
2.4.5 p2
2.4.5 p3
2.4.5 p4
2.4.5 p5
2.4.5 p6
2.4.5 p7
2.4.5 p8
2.4.5 p9
2.4.6 -
2.4.6 p1
2.4.6 p10
2.4.6 p11
2.4.6 p12
2.4.6 p13
2.4.6 p14
2.4.6 p2
2.4.6 p3
2.4.6 p4
2.4.6 p5
2.4.6 p6
2.4.6 p7
2.4.6 p8
2.4.6 p9
2.4.7 -
2.4.7 b1
2.4.7 b2
2.4.7 beta3
2.4.7 p1
2.4.7 p2
2.4.7 p3
2.4.7 p4
2.4.7 p5
2.4.7 p6
2.4.7 p7
2.4.7 p8
2.4.7 p9
2.4.8 -
2.4.8 beta1
2.4.8 beta2
2.4.8 p1
2.4.8 p2
2.4.8 p3
2.4.8 p4
2.4.9 beta1
Viewing 5 of 72 versions. View all CPE cpe:2.3:a:adobe:commerce:*:*:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p10:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p11:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p12:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p13:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p14:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p15:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p16:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p17:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.4:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p10:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p11:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p12:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p13:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p14:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p15:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p16:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.5:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p10:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p11:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p12:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p13:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p14:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.6:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:b1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:b2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:beta3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.7:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:beta1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:beta2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.8:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce:2.4.9:beta1:*:*:*:*:*:* Remediation No remediation found in references. adobe commerce b2b < 1.3.3
1.3.3 -
1.3.3 p1
1.3.3 p10
1.3.3 p11
1.3.3 p12
1.3.3 p13
1.3.3 p14
1.3.3 p15
1.3.3 p16
1.3.3 p17
1.3.3 p2
1.3.3 p3
1.3.3 p4
1.3.3 p5
1.3.3 p6
1.3.3 p7
1.3.3 p8
1.3.3 p9
1.3.4 -
1.3.4 p1
1.3.4 p10
1.3.4 p11
1.3.4 p12
1.3.4 p13
1.3.4 p14
1.3.4 p15
1.3.4 p16
1.3.4 p2
1.3.4 p3
1.3.4 p4
1.3.4 p5
1.3.4 p6
1.3.4 p7
1.3.4 p8
1.3.4 p9
1.4.2 -
1.4.2 p1
1.4.2 p2
1.4.2 p3
1.4.2 p4
1.4.2 p5
1.4.2 p6
1.4.2 p7
1.4.2 p8
1.4.2 p9
1.5.2 -
1.5.2 p1
1.5.2 p2
1.5.2 p3
1.5.2 p4
1.5.3 beta1
Viewing 5 of 52 versions. View all CPE cpe:2.3:a:adobe:commerce_b2b:*:*:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p10:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p11:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p12:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p13:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p14:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p15:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p16:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p17:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.3:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p10:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p11:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p12:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p13:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p14:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p15:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p16:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.3.4:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p5:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p6:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p7:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p8:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.4.2:p9:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.5.2:-:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.5.2:p1:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.5.2:p2:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.5.2:p3:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.5.2:p4:*:*:*:*:*:* cpe:2.3:a:adobe:commerce_b2b:1.5.3:beta1:*:*:*:*:*:* Remediation No remediation found in references. adobe magento < 2.4.6
2.4.6 -
2.4.6 p1
2.4.6 p10
2.4.6 p11
2.4.6 p12
2.4.6 p13
2.4.6 p14
2.4.6 p2
2.4.6 p3
2.4.6 p4
2.4.6 p5
2.4.6 p6
2.4.6 p7
2.4.6 p8
2.4.6 p9
2.4.7 -
2.4.7 b1
2.4.7 b2
2.4.7 beta3
2.4.7 p1
2.4.7 p2
2.4.7 p3
2.4.7 p4
2.4.7 p5
2.4.7 p6
2.4.7 p7
2.4.7 p8
2.4.7 p9
2.4.8 -
2.4.8 beta1
2.4.8 beta2
2.4.8 p1
2.4.8 p2
2.4.8 p3
2.4.8 p4
2.4.9 beta1
Viewing 5 of 37 versions. View all CPE cpe:2.3:a:adobe:magento:*:*:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:-:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p1:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p10:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p11:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p12:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p13:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p14:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p2:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p3:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p4:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p5:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p6:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p7:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p8:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.6:p9:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:-:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:b1:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:b2:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:beta3:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p1:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p2:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p3:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p4:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p5:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p6:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p7:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p8:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.7:p9:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:-:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:beta1:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:beta2:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:p1:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:p2:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:p3:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.8:p4:*:*:open_source:*:*:* cpe:2.3:a:adobe:magento:2.4.9:beta1:*:*:open_source:*:*:* Remediation No remediation found in references.
Change History 7 change records found show changes