5.4

CVE-2019-17207

Exploit

Broken Link Checker <= 1.11.8 - Reflected Cross-Site Scripting

A reflected XSS vulnerability was found in includes/admin/table-printer.php in the broken-link-checker (aka Broken Link Checker) plugin 1.11.8 for WordPress. This allows unauthorized users to inject client-side JavaScript into an admin-only WordPress page via the wp-admin/tools.php?page=view-broken-links s_filter parameter in a search action.
Mögliche Gegenmaßnahme
Broken Link Checker: Update to version 1.11.9, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
Produkt Broken Link Checker
Version [*, 1.11.9)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
ManagewpBroken Link Checker SwPlatformwordpress Version <= 1.11.8
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.524
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.