Medium severity5.3GHSA Advisory· Published Jul 1, 2022· Updated Jun 17, 2026
CVE-2022-25758
CVE-2022-25758
Description
All versions of package scss-tokenizer are vulnerable to Regular Expression Denial of Service (ReDoS) via the loadAnnotation() function, due to the usage of insecure regex.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
scss-tokenizernpm | < 0.4.3 | 0.4.3 |
Affected products
3- Range: <= 0.4.2
- cpe:2.3:a:scss-tokenizer_project:scss-tokenizer:*:*:*:*:*:node.js:*:*
Patches
Vulnerability mechanics
References
7- github.com/sasstools/scss-tokenizer/issues/45nvdExploitIssue TrackingThird Party AdvisoryWEB
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2936782nvdExploitThird Party AdvisoryWEB
- snyk.io/vuln/SNYK-JS-SCSSTOKENIZER-2339884nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-7mwh-4pqv-wmr8ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-25758ghsaADVISORY
- github.com/sasstools/scss-tokenizer/commit/a53b6f233e648cc01acbdd89c58786cf8ba56e35ghsaWEB
- github.com/sasstools/scss-tokenizer/pull/49ghsaWEB
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