Published: 20/04/2020 Updated: 07/11/2023

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8

VMScore: 383

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

python-markdown2 up to and including 2.3.8 allows XSS because element names are mishandled unless a \w+ match succeeds. For example, an attack might use elementname@ or elementname- with an onclick attribute.

Vulnerable Product	Search on Vulmon	Subscribe to Product
python-markdown2 project python-markdown2

Debian Bug report logs - #959445 python-markdown2: CVE-2020-11888 Package: src:python-markdown2; Maintainer for src:python-markdown2 is Debian Python Modules Team <python-modules-team@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sat, 2 May 2020 13:24:01 UTC Severity: importan ...

CWE-79 https://github.com/trentm/python-markdown2/issues/348 http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00031.html http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00035.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PN6QSHRFZXRQAYZJQ4MOW5MKIXBYOMED/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AQLRBGRVRRZK7P5SFL2MNGXFX37YHJAV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XOAIRJJCZNJUALXDHSIGH5PS2H63A3J/https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=959445 https://nvd.nist.gov

Get Started

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Twitter Reddit Linkedin Facebook

CVE-2020-11888

Vulnerability Summary

Vulnerability Trend

Vendor Advisories

References

Vulmon Search

About

Products

Connect