jsx-slack

npm2 known CVEs affecting this package

Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.

CVEs affecting jsx-slackpage 1 of 1

CVE-2021-43838MEDIUMCVSS 5.3EG 5.3✓ Fixed in 4.5.1
2021-12-17
jsx-slack is a library for building JSON objects for Slack Block Kit surfaces from JSX. In versions prior to 4.5.1 users are vulnerable to a regular expression denial-of-service (ReDoS) attack. If attacker can put a lot of JSX elements int…
CVE-2021-43843MEDIUMCVSS 5.3EG 5.3✓ Fixed in 4.5.2
2021-12-20
jsx-slack is a package for building JSON objects for Slack block kit surfaces from JSX. The maintainers found the patch for CVE-2021-43838 in jsx-slack v4.5.1 is insufficient tfor protection from a Regular Expression Denial of Service (ReD…

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