Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXc4cmMtcGd4cS14MmNq

Negative charge in shopping cart in Shopizer

Impact

Using API or Controller based versions negative quantity is not adequately validated hence creating incorrect shopping cart and order total.

Patches

Adding a back-end verification to check that quantity parameter isn't negative. If so, it is set to 1. Patched in 2.11.0

Workarounds

Without uprading, it's possible to just apply the fixes in the same files it's done for the patch. Or you use javax constraint validation on the quantity parameter.

References

Input Validation
Using bean validation constraint
Commits with fixes
CVE Details below :
Mitre
NVD

Credits

Found and solved by Yannick Gosset from Aix-Marseille University cybersecurity
master program supervised by Yassine Ilmi

Permalink: https://github.com/advisories/GHSA-w8rc-pgxq-x2cj
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXc4cmMtcGd4cS14MmNq
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: almost 5 years ago
Updated: about 2 years ago

CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Percentage: 0.0005
EPSS Percentile: 0.21514

Identifiers: GHSA-w8rc-pgxq-x2cj, CVE-2020-11007
References:

• https://github.com/shopizer-ecommerce/shopizer/security/advisories/GHSA-w8rc-pgxq-x2cj
• https://github.com/shopizer-ecommerce/shopizer/commit/929ca0839a80c6f4dad087e0259089908787ad2a
• https://nvd.nist.gov/vuln/detail/CVE-2020-11007
• https://github.com/advisories/GHSA-w8rc-pgxq-x2cj

Repository: https://github.com/shopizer-ecommerce/shopizer
Blast Radius: 14.9

Affected Packages