Microweber vulnerable to Improper Validation of Specified Quantity in Input

MEDIUM 4.3CVE-2022-0596 · GHSA-vpq7-m4qm-p2gp · Published 15/02/2022 · updated 17/06/2026

In short

CVE-2022-0596 is a MEDIUM (CVSS 4.3) vulnerability affecting microweber/microweber, microweber (microweber).
Chance of exploitation in the next 30 days (EPSS): 0.62%, higher than 49.7% of all vulnerabilities.
Fix: update to 1.2.11 or later.

Package	Affected versions	Patched versions
microweber/microweber Packagist	`< 1.2.11`	`1.2.11`
microweber microweber	`< 1.2.11`	`1.2.11`

Description

Microweber prior to version 1.2.11 can have a negative product amount. This could allow an attacker to manipulate the total value and get products for free.

NVD description

Improper Validation of Specified Quantity in Input in Packagist microweber/microweber prior to 1.2.11.

References

nvd.nist.gov/vuln/detail/CVE-2022-0596 · ADVISORY
microweber/microweber commit 91a9d89 · WEB
microweber/microweber · PACKAGE
huntr.dev/bounties/f68b994e-2b8b-49f5-af2a-8cd99e8048a5 · WEB

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Package

Affected versions

Patched versions

microweber/microweber

Packagist

< 1.2.11

1.2.11

microweber

< 1.2.11

1.2.11

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