CVE-2026-96599
Isotope eCommerce through 2.9.10 Weak Order Identifier Generation
- State
- Published
- Severity
- 8.2 High
- Published
- Sep 23, 2026
- Updated
- Sep 24, 2026
- Reserved
- Sep 23, 2026
Description
Isotope eCommerce through 2.9.10 derives order identifiers from uniqid() instead of a cryptographically secure source, allowing unauthenticated attackers to guess identifiers. Guest orders lack ownership verification, enabling attackers to access order details including billing address, customer information, and purchased files by supplying a guessed uid parameter.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.2 High | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-330 Use of Insufficiently Random Values
Affected Products
| Product | Versions |
|---|---|
isotope-coreisotope |
|
References
- GitHub Issue #2585issue-tracking
- https://github.com/isotope/coreproduct
- Order::generateUniqueId() returns uniqid() at 2.9.10technical-description
- OrderDetails::getCollection() ownership check is conditional on member > 0 at 2.9.10technical-description
- VulnCheck Advisory: Isotope eCommerce through 2.9.10 Weak Order Identifier Generationthird-party-advisory
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