6.1

CVE-2021-25022

Exploit

UpdraftPlus WordPress Backup Plugin <= 1.16.65 - Reflected Cross-Site Scripting

The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.16.66 does not sanitise and escape the backup_timestamp and job_id parameter before outputting then back in admin pages, leading to Reflected Cross-Site Scripting issues
Mögliche Gegenmaßnahme
UpdraftPlus: WP Backup & Migration Plugin: Update to version 1.16.66, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt UpdraftPlus: WP Backup & Migration Plugin
Version [*, 1.16.66)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Updraftplus ≫ Updraftplus SwPlatformwordpress Version < 1.16.66
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.501
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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.