CVE-2021-23342
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Docsify XSS Vulnerability
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| npm | docsify | <4.12.0 | 4.12.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-23342
- https://github.com/docsifyjs/docsify/commit/ff2a66f12752471277fe81a64ad6c4b2c08111fe
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1076593
- https://snyk.io/vuln/SNYK-JS-DOCSIFY-1066017
- https://www.npmjs.com/package/docsify
- http://packetstormsecurity.com/files/161495/docsify-4.11.6-Cross-Site-Scripting.html
- http://seclists.org/fulldisclosure/2021/Feb/71
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.