CVE-2021-24980

CVE-2021-24980: Gwolle Guestbook < 4.2.0 - Reflected Cross-Site Scripting

Vendor Unknown

Product Gwolle Guestbook

Weakness CWE-79 · XSS

Published December 27, 2021

Last update August 3, 2024

View on NVD All CVEs

CVSS base score

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What the vulnerability does

01Description

The Gwolle Guestbook WordPress plugin before 4.2.0 does not sanitise and escape the gwolle_gb_user_email parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting issue in an admin page

Key dates

02Disclosure timeline

December 27, 2021 CVE published

August 3, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2021-24980 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html

Related vulnerabilities

04Related CVE

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