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CVE-2020-11007

Negative charge in shopping cart possible in Shopizer

MEDIUM
6.5
CVSS Score
Published: April 16, 2020 at 06:20 PM UTC
Updated: June 17, 2026 at 02:48 AM UTC
2 products affected across 2 vendorsShopizerShopizer

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.9%

Description

In Shopizer before version 2.11.0, using API or Controller based versions negative quantity is not adequately validated hence creating incorrect shopping cart and order total. This vulnerability makes it possible to create a negative total in the shopping cart. This has been patched in version 2.11.0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Shopizer· Shopizer
95%
v < 2.11.0
Affected range stops below 2.11.0, so it looks safe — our inference, not a vendor statement
Shopizer· Shopizer Ecommerce
60%
v < 2.11.0
Affected range stops below 2.11.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/shopizer-ecommerce/shopizer/commit/929ca0839a80c6f4dad087e0259089908787ad2a
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://github.com/shopizer-ecommerce/shopizer/security/advisories/GHSA-w8rc-pgxq-x2cj

CVSS

6.5MEDIUMGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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