CVE-2023-47379
Microweber Cross-site Scripting vulnerability
Microweber CMS version 2.0.1 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Microweber CMS version 2.0.1 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
- Record
CVE-2023-47379- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Microweber CMS version 2.0.1 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
- Record
CVE-2023-47379- Updated
- 2026-11-02
EUVDEUVD-2023-2992 No score
Microweber CMS version 2.0.1 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
- Record
EUVD-2023-2992- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jmwm-w2rm-prv9
Microweber Cross-site Scripting vulnerability
Microweber CMS prior to version 2.0.3 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
- Record
GHSA-jmwm-w2rm-prv9- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVGHSA-jmwm-w2rm-prv9
Microweber Cross-site Scripting vulnerability
Microweber CMS prior to version 2.0.3 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
- Record
GHSA-jmwm-w2rm-prv9- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV No score
Microweber CMS version 2.0.1 is vulnerable to stored Cross Site Scripting (XSS) via the profile picture file upload functionality.
- Record
CVE-2023-47379- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
microweber/microweberPackagist |
before 2.0.3 | 2.0.3 |
microweber/microweberPackagist |
before 2.0.3, plus listed versions 0.9.3460.930.9310.9340.951 Show 32 moreShow less1.0.31.0.41.0.51.0.61.0.71.1v1.2.10v1.2.11v1.2.12v1.2.13v1.2.14v1.2.15v1.2.16v1.2.17v1.2.18v1.2.19v1.2.20v1.2.21v1.2.3v1.2.4v1.2.5v1.2.6v1.2.7v1.2.8v1.2.9v1.3.0v1.3.1v1.3.2v1.3.3v1.3.4v2.0.0v2.0.1 |
2.0.3 |
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-2023-47379 is a medium vulnerability (CVSS 5.4) in Microweber, published November 8, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.51%, the 43rd percentile. Fixed in microweber/microweber 2.0.3.
References
getastra.com/blog/security-audit/stored-xss-vulnerability
github.com/microweber/microweber/commit/c6e7ea9d0abd7564a3bb23c14ad172e4ccf27a7e
nvd.nist.gov/vuln/detail/CVE-2023-47379