5.4

CVE-2019-15827

Exploit

OneSignal Web Push Notifications <=1.17.7 - Stored Cross-Site Scripting

The onesignal-free-web-push-notifications plugin before 1.17.8 for WordPress has XSS via the subdomain parameter.
Mögliche Gegenmaßnahme
OneSignal – Web Push Notifications: Update to version 1.17.8, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt OneSignal – Web Push Notifications
Version *-1.17.7
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Onesignal ≫ Onesignal-free-web-push-notifications Version1.17.5 SwPlatformwordpress
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.5
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.0/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.