Vulnerability details

CVE-2026-9726

Drupal AlternativeCommerce

Drupal AlternativeCommerce (Basket) - Highly critical - Arbitrary PHP code execution - SA-CONTRIB-2026-038

CVSS 3.1

9.8Critical

Official description

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal AlternativeCommerce (Basket) allows Object Injection. This issue affects Drupal AlternativeCommerce (Basket) versions: from 0.0.0 to 2.1.17.

CVSS scores

Score	Version	Source	Vector
9.8Critical	3.1	CISA ADP / Vulnrichment (CISA-ADP)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
Drupal	Drupal AlternativeCommerce (Basket)	v < 2.1.17	CVEProject cvelistV5 (CNA)

References and advisories

https://www.drupal.org/sa-contrib-2026-038

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Details

Published: 2026-07-11
Last updated: 2026-07-14
State: Published
Assigner (CNA): drupal

Exploit prediction (EPSS)

0.56%

Probability of exploitation in 30 days

47%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: None
Technical impact: Total

Weaknesses (CWE)

CWE-915
Improperly Controlled Modification of Dynamically-Determined Object Attributes