5.4

CVE-2023-0147

Exploit

Flexible Captcha <= 4.1 - Contributor+ Stored XSS

Flexible Captcha <= 4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

The Flexible Captcha WordPress plugin through 4.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Mögliche Gegenmaßnahme
Flexible Captcha: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Flexible Captcha Project ≫ Flexible Captcha SwPlatformwordpress Version <= 4.1
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Flexible Captcha
Version *-4.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.61% 0.446
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 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
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://wpscan.com/vulnerability/af9cbb4a-42fc-43c5-88f3-349b417f1a6a
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/efbcac1c-854c-4521-848a-d403bc27328f
Third Party Advisory