ua-parser-jsproject ua-parser-js CVE-2020-7793 in Ua Parser Jsproject and Siemens Products
Published on December 11, 2020

Regular Expression Denial of Service (ReDoS)

product logo product logo
The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info).

NVD

Vulnerability Analysis

CVE-2020-7793 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
NONE
Availability Impact:
HIGH

Products Associated with CVE-2020-7793

stack.watch emails you whenever new vulnerabilities are published in Ua Parser Jsproject Ua Parser Js or Siemens Sinec Ins. Just hit a watch button to start following.

Ua Parser Jsproject Ua Parser Js
 
Siemens Sinec Ins
 

Exploit Probability

EPSS
2.64%
Percentile
85.53%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.