CVE-2026-9726
CWE-915Published: July 10, 2026· Updated: Jul 14, 2026
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.
Risk Analysis
This critical vulnerability in Drupal AlternativeCommerce (Basket) allows object injection due to improper control over dynamically-determined object attributes. An attacker could potentially execute arbitrary code or manipulate application logic. With a CVSS score of 9.8, this flaw poses a severe risk to the confidentiality, integrity, and availability of the system.
No public exploit is currently known for this vulnerability. It is remotely exploitable due to its network attack vector and low attack complexity.
Users should update Drupal AlternativeCommerce (Basket) to a version beyond 2.1.17. Ensure that input validation is robust and that deserialization of untrusted data is avoided where possible.
Technical Analysis
CVE-2026-9726 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
All References (1)
Quick Facts
Related CVEs (CWE-915)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-9726 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts