CVE-2021-24980

published 2021-12-27

CVE-2021-24980: 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…

Priority P4 21 medium 6.1 CVSS 3.1

AV N AC L PR N UI R S C C L I L A N

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

Affected

1 ranges

Vendor	Product	Version range	Fixed in
gwolle_guestbook_project	gwolle_guestbook	< 4.2.0	4.2.0

CVSS provenance

nvd v3.1 6.1 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N

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CWE-79