CyberSecBulletin

Node-modules vulnerabilities

We track 3 vulnerabilities in Node-modules products across 2 products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on August 25, 2026.

3vulnerabilities
0critical
3high
0exploited
7.7average CVSS score

Latest Node-modules vulnerabilities

  • 7.5 High severity

    urllib: Exposure of Sensitive Information to an Unauthorized Actor

    CVE-2026-55553Node-modules

    urllib is an HTTP client for Node.js that supports authentication, redirects, timeouts, and other request features. Prior to 4.9.1 and 2.44.1, urllib follows redirects through followRedirect but reuses caller-supplied options across origins. In src/HttpClient.

  • 7.8 High severity

    compressing: Improper Link Resolution Before File Access

    CVE-2026-40931Node-modules

    Compressing is a compressing and uncompressing lib for node. Prior to 2.1.1 and 1.10.5, the patch for CVE-2026-24884 relies on a purely logical string validation within the isPathWithinParent utility. This check verifies if a resolved path string starts with t

  • 7.8 High severity

    compressing: Improper Link Resolution Before File Access

    CVE-2026-24884Node-modules

    Compressing is a compressing and uncompressing lib for node. In version 2.0.0 and 1.10.3 and prior, Compressing extracts TAR archives while restoring symbolic links without validating their targets. By embedding symlinks that resolve outside the intended extra