Medium severity5.4OSV Advisory· Published Jul 25, 2022· Updated Jun 17, 2026
CVE-2022-21802
CVE-2022-21802
Description
The package grapesjs before 0.19.5 are vulnerable to Cross-site Scripting (XSS) due to an improper sanitization of the class name in Selector Manager.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
grapesjsnpm | >= 0 | — |
Affected products
2Patches
Vulnerability mechanics
References
7- github.com/artf/grapesjs/commit/13e85d152d486b968265c4b8017e8901e7d89ff3nvdPatchThird Party AdvisoryWEB
- security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2936781nvdPatchThird Party AdvisoryWEB
- security.snyk.io/vuln/SNYK-JS-GRAPESJS-2935960nvdPatchThird Party AdvisoryWEB
- github.com/advisories/GHSA-589f-c66p-hxr4ghsaADVISORY
- github.com/artf/grapesjs/issues/4411%23issuecomment-1167202709nvdIssue TrackingThird Party AdvisoryWEB
- github.com/artf/grapesjs/releases/tag/v0.19.5nvdRelease NotesThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2022-21802ghsaADVISORY
News mentions
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