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VULNERABILITIES

CVE-2021-32856 Details

Description

Microweber is a drag and drop website builder and content management system. Versions 1.2.12 and prior are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. A fix was attempted in versions 1.2.9 and 1.2.12, but it is incomplete.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/microweber/microweber/commit/f3b86d59ab674dbf514f9f9948ddfa091739ab75 CVEPatchThird Party Advisory
https://securitylab.github.com/advisories/GHSL-2021-1005-Microweber/ CVEExploitThird Party Advisory
https://github.com/microweber/microweber/commit/f3b86d59ab674dbf514f9f9948ddfa091739ab75 [email protected]PatchThird Party Advisory
https://securitylab.github.com/advisories/GHSL-2021-1005-Microweber/ [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
microweber microweber
<= 1.2.12

CPE

  • cpe:2.3:a:microweber:microweber:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-32856
NVD Published Date:
Feb 21, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-32856 Details - Not Deferred