What’s Vulnerable › Vulnerabilities

CVE-2022-28355

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-02 · updated 2026-06-17
• Weakness: CWE-330

Description

randomUUID in Scala.js before 1.10.0 generates predictable values.

Affected products

• Scala-Js Scala.Js: before 1.10.0 — fixed in 1.10.0

How to fix

Upgrade to a fixed version: Scala-Js Scala.Js 1.10.0. Check the vendor advisory for mitigations.

References

• https://github.com/scala-js/scala-js/issues/4657
• https://github.com/scala-js/scala-js/releases
• https://github.com/scala-js/scala-js/security/advisories/GHSA-j2f9-w8wh-9ww4
• https://www.scala-js.org/news/2022/04/04/announcing-scalajs-1.10.0/
• https://github.com/scala-js/scala-js/issues/4657
• https://github.com/scala-js/scala-js/releases
• https://github.com/scala-js/scala-js/security/advisories/GHSA-j2f9-w8wh-9ww4
• https://www.scala-js.org/news/2022/04/04/announcing-scalajs-1.10.0/

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