6.5

CVE-2021-23260

Stored XSS Vulnerability in File Name of the File Upload function

Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Craftercms ≫ Crafter Cms Version >= 3.1.0 < 3.1.12
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.43% 0.342
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
security@craftersoftware.com 6.5 1.3 4.7
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:L
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://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103
Vendor Advisory