CVE-2021-25039

CVE-2021-25039: Multisite Content Copier/Updater < 2.1.0 - Reflected Cross-Site Scripting

Vendor Unknown

Product WordPress Multisite Content Copier/Updater

Weakness CWE-79 · XSS

Published March 7, 2022

Last update August 3, 2024

View on NVD All CVEs

CVSS base score

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What the vulnerability does

01Description

The WordPress Multisite Content Copier/Updater WordPress plugin before 2.1.0 does not sanitise and escape the wmcc_content_type, wmcc_source_blog and wmcc_record_per_page parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues

Key dates

02Disclosure timeline

March 7, 2022 CVE published

August 3, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2021-25039 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html

Related vulnerabilities

04Related CVE

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