CVE-2023-5976
Improper Access Control in microweber/microweber
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Improper Access Control in microweber/microweber
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.
- Record
CVE-2023-5976- CVSS 3.0
- 4.6 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2023-3015
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.
- Record
EUVD-2023-3015- CVSS 3.0
- 4.6 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q57g-38pc-jwv8
Microweber Improper Access Control vulnerability
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.0.
- Record
GHSA-q57g-38pc-jwv8- 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-284
- Updated
- 2026-11-02
NVD
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.
- Record
CVE-2023-5976- 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
- 4.6 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
OSV
Improper Access Control in microweber/microweber
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.
- Record
CVE-2023-5976- CVSS 3.0
- 4.6 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
OSVGHSA-q57g-38pc-jwv8
Microweber Improper Access Control vulnerability
Improper Access Control in GitHub repository microweber/microweber prior to 2.0.0.
- Record
GHSA-q57g-38pc-jwv8- 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-284
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
microweber/microweberPackagist |
before 2.0.0 | 2.0.0 |
microweber/microweberPackagist |
before 2.0.0, plus listed versions 0.9.3460.930.9310.9340.951 Show 30 moreShow less1.0.31.0.41.0.51.0.61.0.71.1v1.2.10v1.2.11v1.2.12v1.2.13v1.2.14v1.2.15v1.2.16v1.2.17v1.2.18v1.2.19v1.2.20v1.2.21v1.2.3v1.2.4v1.2.5v1.2.6v1.2.7v1.2.8v1.2.9v1.3.0v1.3.1v1.3.2v1.3.3v1.3.4 |
2.0.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-5976 is a medium vulnerability (CVSS 4.6) in Microweber, published November 7, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. Fixed in microweber/microweber 2.0.0.
References
huntr.com/bounties/2004e4a9-c5f6-406a-89b0-571f808882fa
github.com/microweber/microweber/commit/bc537ebe235bf9924c6557a46114f5f9557cd16a
nvd.nist.gov/vuln/detail/CVE-2023-5976