CVE-2017-16876

Published: Dic 29, 2017 Last Modified: Apr 20, 2025 EU-VD ID: EUVD-2017-0074 Aliases: GHSA-98gj-wwxm-cj3h, PYSEC-2017-18
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none
MEDIUM 4,3
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: none
Integrity: partial
Availability: none

Description

AI Translation Available

Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject arbitrary web script or HTML by leveraging failure to escape the 'key' argument.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0058
Percentile
0,7th
Updated

EPSS Score Trend (Last 90 Days)

79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
Operating System

Fedora by Fedoraproject

Product Information
Vendor Fedoraproject
Product Fedora
Version 26
cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Mistune by Mistune Project

Product Information
Vendor Mistune Project
Product Mistune
Version Range Affected
To 0.8.1 (exclusive)
cpe:2.3:a:mistune_project:mistune:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://bugzilla.redhat.com/show_bug.cgi?id=1524596
Issue Tracking Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1524596
https://github.com/lepture/mistune/blob/master/CHANGES.rst
Release Notes Third Party Advisory
https://github.com/lepture/mistune/blob/master/CHANGES.rst
https://github.com/lepture/mistune/commit/5f06d724bc05580e7…
Patch Third Party Advisory
https://github.com/lepture/mistune/commit/5f06d724bc05580e7f203db2d4a4905fc1127…
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://bugzilla.redhat.com/show_bug.cgi?id=1524596
Issue Tracking Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1524596
https://github.com/lepture/mistune/blob/master/CHANGES.rst
Release Notes Third Party Advisory
https://github.com/lepture/mistune/blob/master/CHANGES.rst
https://github.com/lepture/mistune/commit/5f06d724bc05580e7…
Patch Third Party Advisory
https://github.com/lepture/mistune/commit/5f06d724bc05580e7f203db2d4a4905fc1127…
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…