4.8
CVE-2021-24687
- EPSS 0.6%
- Veröffentlicht 04.10.2021 12:15:09
- Zuletzt bearbeitet 21.11.2024 05:53:33
- Quelle contact@wpscan.com
- CVE-Watchlists
- Unerledigt
LoginModern Events Calendar Lite < 5.22.2 - Admin+ Stored Cross-Site Scripting
Modern Events Calendar Lite < 5.22.1 - Admin+ Stored Cross-Site Scripting
The Modern Events Calendar Lite WordPress plugin before 5.22.2 does not escape some of its settings before outputting them in attributes, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Mögliche Gegenmaßnahme
Modern Events Calendar Lite: Update to version 5.22.2, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Webnus ≫ Modern Events Calendar Lite SwPlatformwordpress Version < 5.22.2
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt
Modern Events Calendar Lite
Version
*-5.22.1
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.6% | 0.439 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4.8 | 1.7 | 2.7 |
CVSS:3.1/AV:N/AC:L/PR:H/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.
https://wpscan.com/vulnerability/300ba418-63ed-4c03-9031-263742ed522e
https://www.wordfence.com/threat-intel/vulnerabilities/id/f9ae88f8-88c1-4bb0-af9f-330f9760de1f