The wpstorecart WordPress plugin through 5.0.7 does not prevent direct, unauthenticated access to a bundled add-on that deserializes user-supplied input without restricting the permitted classes, allowing unauthenticated attackers to inject arbitrary PHP objects, which may be escalated further when a suitable gadget chain is present on the site.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | wpstorecart | unknown |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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References
History
Sat, 12 Sep 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The wpstorecart WordPress plugin through 5.0.7 does not prevent direct, unauthenticated access to a bundled add-on that deserializes user-supplied input without restricting the permitted classes, allowing unauthenticated attackers to inject arbitrary PHP objects, which may be escalated further when a suitable gadget chain is present on the site. | |
| Title | IDB Ecommerce (wpStoreCart 5) <= 5.0.7 - Unauthenticated PHP Object Injection via bundled wpsc-membership-pro paypal.php | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-09-12T06:00:11.183Z
Reserved: 2026-09-01T06:59:49.432Z
Link: CVE-2026-84099
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-12T06:16:27.020
Modified: 2026-09-12T06:16:27.020
Link: CVE-2026-84099
Redhat
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OpenCVE Enrichment
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Weaknesses
No weakness.