6.1

CVE-2017-1002201

Exploit
In haml versions prior to version 5.0.0.beta.2, when using user input to perform tasks on the server, characters like < > " ' must be escaped properly. In this case, the ' character was missed. An attacker can manipulate the input to introduce additional attributes, potentially executing code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Haml ≫ Haml SwPlatformruby Version < 5.0.0
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.45% 0.7
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://github.com/haml/haml/commit/18576ae6e9bdcb4303fdbe6b3199869d289d67c2
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00007.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2021/12/msg00028.html
Third Party Advisory
Mailing List
https://security.gentoo.org/glsa/202007-27
Third Party Advisory
https://snyk.io/vuln/SNYK-RUBY-HAML-20362
Patch
Third Party Advisory
Exploit