CVE-2026-90902

Joomla Extension - joomshaper.com - Authenticated, Privileged SQL Injection in Coupon Bulk Update in Easy Store extension 1.0.0-3.0.0 - The coupon bulk update task (administrator/index.php?option=com_easystore&task=coupon.couponBulkUpdate) took input IDs and directly concatenated them into raw SQL IN (...) clauses in ProductCoupon.php and CouponsModel.php without sanitization or parameterization. An authenticated administrator could manipulate the query through injected SQL syntax. Resolved by strictly casting all IDs to integers (array_map('intval', ...)) and adopting parameterized ->whereIn() query construction.

CVSS

No CVSS.

References

Link	Resource
https://www.joomshaper.com/easystore

Configurations

No configuration.

History

25 Sep 2026, 18:17

Type	Values Removed	Values Added
CWE	~~CWE-74~~	CWE-89

23 Sep 2026, 19:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-23 19:19

Updated : 2026-09-25 18:17

NVD link : CVE-2026-90902

Mitre link : CVE-2026-90902

CVE.ORG link : CVE-2026-90902

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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