CVE-2022-0596
Improper Validation of Specified Quantity in Input in microweber/microweber
Improper Validation of Specified Quantity in Input in Packagist microweber/microweber prior to 1.2.11.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper Validation of Specified Quantity in Input in microweber/microweber
Improper Validation of Specified Quantity in Input in Packagist microweber/microweber prior to 1.2.11.
- Record
CVE-2022-0596- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-1284
- Updated
- 2026-11-02
EUVDEUVD-2022-1212
Improper Validation of Specified Quantity in Input in Packagist microweber/microweber prior to 1.2.11.
- Record
EUVD-2022-1212- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vpq7-m4qm-p2gp
Microweber vulnerable to Improper Validation of Specified Quantity in Input
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.
- Record
GHSA-vpq7-m4qm-p2gp- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-1284
- Updated
- 2026-11-02
NVD
Improper Validation of Specified Quantity in Input in Packagist microweber/microweber prior to 1.2.11.
- Record
CVE-2022-0596- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:N/I:P/A:N - Weakness
- CWE-1284
- Updated
- 2026-11-02
OSV
Improper Validation of Specified Quantity in Input in microweber/microweber
Improper Validation of Specified Quantity in Input in Packagist microweber/microweber prior to 1.2.11.
- Record
CVE-2022-0596- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-1284
- Updated
- 2026-11-02
OSVGHSA-vpq7-m4qm-p2gp
Microweber vulnerable to Improper Validation of Specified Quantity in Input
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.
- Record
GHSA-vpq7-m4qm-p2gp- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-1284
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
microweber/microweberPackagist |
before 1.2.11 | 1.2.11 |
microweber/microweberPackagist |
before 1.2.11, plus listed versions 0.9.3460.930.9310.9340.951 Show 14 moreShow less1.0.31.0.41.0.51.0.61.0.71.1v1.2.10v1.2.3v1.2.4v1.2.5v1.2.6v1.2.7v1.2.8v1.2.9 |
1.2.11 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-0596 is a medium vulnerability (CVSS 5.4) in Microweber, published February 15, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 49th percentile. Fixed in microweber/microweber 1.2.11.
References
huntr.dev/bounties/f68b994e-2b8b-49f5-af2a-8cd99e8048a5
github.com/microweber/microweber/commit/91a9d899741557c75050614ff7adb8c0e3feb005
nvd.nist.gov/vuln/detail/CVE-2022-0596