CVE-2022-28355 json
randomUUID in Scala.js before 1.10.0 generates predictable values.
published 2022-04-02 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-32805
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
randomUUID in Scala.js before 1.10.0 generates predictable values.
Patch / fix
Exploit prediction
1.43% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-330 Use of Insufficiently Random Values
References
-
github.com
/scala-js/scala-js/issues/4657
issue-tracking, patch, third-party-advisory
-
github.com
/scala-js/scala-js/releases
release-notes, third-party-advisory
-
scala-js.org
/news/2022/04/04/announcing-scalajs-1.10.0/
release-notes, third-party-advisory
-
github.com
/scala-js/scala-js/security/advisories/GHSA-j2f9-w8wh-9ww4
mitigation, third-party-advisory
Sources
- CVE List CVE-2022-28355
- NVD CVE-2022-28355
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.