CVE-2021-24817

CVE-2021-24817: Ultimate NoFollow <= 1.4.8 - Contributor+ Stored Cross-Site Scripting

Vendor Unknown

Product Ultimate Nofollow

Weakness CWE-79 · XSS

Published December 13, 2021

Last update August 3, 2024

View on NVD All CVEs

CVSS base score

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What the vulnerability does

01Description

The Ultimate NoFollow WordPress plugin through 1.4.8 does not sanitise and escape the href attribute of its shortcodes, allowing users with a role as low as contributor to perform Cross-Site Scripting attacks

Key dates

02Disclosure timeline

December 13, 2021 CVE published

August 3, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2021-24817 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html