6.1

CVE-2020-27783

Exploit
A XSS vulnerability was discovered in python-lxml's clean module. The module's parser didn't properly imitate browsers, which caused different behaviors between the sanitizer and the user's page. A remote attacker could exploit this flaw to run arbitrary HTML/JS code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Lxml ≫ Lxml Version >= 1.2 < 4.6.2
Redhat ≫ Enterprise Linux Version8.0
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Fedoraproject ≫ Fedora Version32
Fedoraproject ≫ Fedora Version33
Netapp ≫ Snapcenter Version-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.93% 0.89
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.

https://www.oracle.com//security-alerts/cpujul2021.html
Patch
Third Party Advisory
https://advisory.checkmarx.net/advisory/CX-2020-4286
Third Party Advisory
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=1901633
Patch
Third Party Advisory
Exploit
Issue Tracking
https://lists.debian.org/debian-lts-announce/2020/12/msg00028.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JKG67GPGTV23KADT4D4GK4RMHSO4CIQL/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TMHVKRUT22LVWNL3TB7HPSDHJT74Q3JK/
https://security.netapp.com/advisory/ntap-20210521-0003/
Third Party Advisory
https://www.debian.org/security/2020/dsa-4810
Third Party Advisory