Improper Verification of Cryptographic Signature Affecting org.webjars.npm:node-forge package, versions [,1.3.1)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.07% (34th percentile)

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  • Snyk IDSNYK-JAVA-ORGWEBJARSNPM-2430342
  • published20 Mar 2022
  • disclosed20 Mar 2022
  • creditMoosa Yahyazadeh

Introduced: 20 Mar 2022

CVE-2022-24771  (opens in a new tab)
CWE-347  (opens in a new tab)

How to fix?

Upgrade org.webjars.npm:node-forge to version 1.3.1 or higher.

Overview

org.webjars.npm:node-forge is a WebJar for node-forge.

Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature due to RSAs PKCS#1` v1.5 signature verification code which is lenient in checking the digest algorithm structure. This can allow a crafted structure that steals padding bytes and uses unchecked portion of the PKCS#1 encoded message to forge a signature when a low public exponent is being used.

References

CVSS Scores

version 3.1