Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTRjODctZ2cycS1mYzZt

Malicious Package in rc-calendar-jhorst

Version 8.4.3 of rc-calendar-jhorst contained malicious code. The code when executed in the browser would enumerate password, cvc, cardnumber fields from forms and send the extracted values to https://js-metrics.com/minjs.php?pl=

Recommendation

If version 8.4.3 of this module is found installed you will want to replace it with a version before or after 8.4.3. In addition to replacing the installed module, you will also want to evaluate your application to determine whether or not user data was compromised.

Users may consider downgrading to version 8.4.2

Permalink: https://github.com/advisories/GHSA-4c87-gg2q-fc6m
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTRjODctZ2cycS1mYzZt
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 4 years ago
Updated: over 1 year ago

Identifiers: GHSA-4c87-gg2q-fc6m
References:

• https://www.npmjs.com/advisories/633
• https://github.com/advisories/GHSA-4c87-gg2q-fc6m

Blast Radius: 0.0

Affected Packages