6.1

CVE-2020-6802

Exploit
In Mozilla Bleach before 3.11, a mutation XSS affects users calling bleach.clean with noscript and a raw tag in the allowed/whitelisted tags option.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Bleach Version < 3.1.1
Fedoraproject ≫ Fedora Version30
Fedoraproject ≫ Fedora Version31
Fedoraproject ≫ Fedora Version32
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.69% 0.741
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
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://advisory.checkmarx.net/advisory/CX-2020-4276
Third Party Advisory
Exploit
https://github.com/mozilla/bleach/security/advisories/GHSA-q65m-pv3f-wr5r
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/72R4VFFHDRSQMNT7IZU3X2755ZP4HGNI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OCNLM2MGQTOLCIVVYS2Z5S7KOQJR5JC4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTULPQB7HVPPYWEYVNHJGDTSPVIDHIZX/
https://www.checkmarx.com/blog/vulnerabilities-discovered-in-mozilla-bleach
Third Party Advisory
Exploit