phpseclib/phpseclib-0.3.10: 1 vulnerabilities (highest severity is: 7.5)

[mend-bolt-for-github]

Vulnerable Library - phpseclib/phpseclib-0.3.10

PHP Secure Communications Library - Pure-PHP implementations of RSA, AES, SSH2, SFTP, X.509 etc.

Library home page: https://api.github.com/repos/phpseclib/phpseclib/zipball/d15bba1edcc7c89e09cc74c5d961317a8b947bf4

Found in HEAD commit: a03f21d27ef1015e6e796ec7e1023b1b8ec8f781

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (phpseclib/phpseclib version)	Remediation Possible**
CVE-2021-30130	High	7.5	phpseclib/phpseclib-0.3.10	Direct	2.0.31, 3.0.7	❌

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

Details

CVE-2021-30130

Vulnerable Library - phpseclib/phpseclib-0.3.10

PHP Secure Communications Library - Pure-PHP implementations of RSA, AES, SSH2, SFTP, X.509 etc.

Library home page: https://api.github.com/repos/phpseclib/phpseclib/zipball/d15bba1edcc7c89e09cc74c5d961317a8b947bf4

Dependency Hierarchy:

• ❌ phpseclib/phpseclib-0.3.10 (Vulnerable Library)

Found in HEAD commit: a03f21d27ef1015e6e796ec7e1023b1b8ec8f781

Found in base branch: 2.0

Vulnerability Details

phpseclib before 2.0.31 and 3.x before 3.0.7 mishandles RSA PKCS#1 v1.5 signature verification.

Publish Date: 2021-04-06

URL: CVE-2021-30130

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: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30130

Release Date: 2021-04-06

Fix Resolution: 2.0.31, 3.0.7