ua-parser-js-0.7.18.tgz: 3 vulnerabilities (highest severity is: 7.5)

[dev-mend-for-github-com]

Vulnerable Library - ua-parser-js-0.7.18.tgz

Lightweight JavaScript-based user-agent string parser

Library home page: https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.18.tgz

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (ua-parser-js version)	Remediation Possible**	Reachability
CVE-2021-27292	High	7.5	ua-parser-js-0.7.18.tgz	Direct	0.7.25	❌
CVE-2020-7793	High	7.5	ua-parser-js-0.7.18.tgz	Direct	0.7.23	❌
CVE-2020-7733	High	7.5	ua-parser-js-0.7.18.tgz	Direct	0.7.22	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2021-27292

Vulnerable Library - ua-parser-js-0.7.18.tgz

Lightweight JavaScript-based user-agent string parser

Library home page: https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.18.tgz

Dependency Hierarchy:

• ❌ ua-parser-js-0.7.18.tgz (Vulnerable Library)

Found in base branch: master

Vulnerability Details

ua-parser-js >= 0.7.14, fixed in 0.7.24, uses a regular expression which is vulnerable to denial of service. If an attacker sends a malicious User-Agent header, ua-parser-js will get stuck processing it for an extended period of time.

Publish Date: 2021-03-17

URL: CVE-2021-27292

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2021-03-17

Fix Resolution: 0.7.25

CVE-2020-7793

Vulnerable Library - ua-parser-js-0.7.18.tgz

Lightweight JavaScript-based user-agent string parser

Library home page: https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.18.tgz

Dependency Hierarchy:

• ❌ ua-parser-js-0.7.18.tgz (Vulnerable Library)

Found in base branch: master

Vulnerability Details

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).

Publish Date: 2020-12-11

URL: CVE-2020-7793

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2020-12-11

Fix Resolution: 0.7.23

CVE-2020-7733

Vulnerable Library - ua-parser-js-0.7.18.tgz

Lightweight JavaScript-based user-agent string parser

Library home page: https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.18.tgz

Dependency Hierarchy:

• ❌ ua-parser-js-0.7.18.tgz (Vulnerable Library)

Found in base branch: master

Vulnerability Details

The package ua-parser-js before 0.7.22 are vulnerable to Regular Expression Denial of Service (ReDoS) via the regex for Redmi Phones and Mi Pad Tablets UA.

Publish Date: 2020-09-16

URL: CVE-2020-7733

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2020-09-16

Fix Resolution: 0.7.22