4.8

CVE-2020-5267

Exploit

Possible XSS vulnerability in ActionView

In ActionView before versions 6.0.2.2 and 5.2.4.2, there is a possible XSS vulnerability in ActionView's JavaScript literal escape helpers. Views that use the `j` or `escape_javascript` methods may be susceptible to XSS attacks. The issue is fixed in versions 6.0.2.2 and 5.2.4.2.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Rubyonrails ≫ Actionview Version < 5.2.4.2
Rubyonrails ≫ Actionview Version >= 6.0.0 < 6.0.2.2
Debian ≫ Debian Linux Version8.0
Fedoraproject ≫ Fedora Version33
Opensuse ≫ Leap Version15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.54% 0.717
CVSS Metriken
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
security-advisories@github.com 4 1 2.7
CVSS:3.1/AV:N/AC:H/PR:H/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.

CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.

http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00019.html
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2020/03/19/1
Patch
Third Party Advisory
Exploit
Mailing List
https://github.com/rails/rails/commit/033a738817abd6e446e1b320cb7d1a5c15224e9a
Patch
Third Party Advisory
https://github.com/rails/rails/security/advisories/GHSA-65cv-r6x7-79hv
Patch
Third Party Advisory
Exploit
https://lists.debian.org/debian-lts-announce/2020/03/msg00022.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB/