CVEvulnerability
CVE-2020-7680
6.1 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-07-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-79
Description
docsify prior to 4.11.4 is susceptible to Cross-site Scripting (XSS). Docsify.js uses fragment identifiers (parameters after # sign) to load resources from server-side .md files. Due to lack of validation here, it is possible to provide external URLs after the /#/ (domain.com/#//attacker.com) and render arbitrary JavaScript/HTML inside docsify page.
Affected configurations
• docsifyjs docsify (< 4.11.4)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- http://packetstormsecurity.com/files/158515/Docsify.js-4.11.4-Cross-Site-Scripting.html Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/161495/docsify-4.11.6-Cross-Site-Scripting.html Exploit, Third Party Advisory
- http://seclists.org/fulldisclosure/2021/Feb/71 Mailing List, Third Party Advisory
- https://github.com/docsifyjs/docsify/issues/1126 Third Party Advisory
- https://github.com/docsifyjs/docsify/pull/1128 Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-DOCSIFY-567099 Third Party Advisory
- http://packetstormsecurity.com/files/158515/Docsify.js-4.11.4-Cross-Site-Scripting.html Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/161495/docsify-4.11.6-Cross-Site-Scripting.html Exploit, Third Party Advisory
- http://seclists.org/fulldisclosure/2021/Feb/71 Mailing List, Third Party Advisory
- https://github.com/docsifyjs/docsify/issues/1126 Third Party Advisory
- https://github.com/docsifyjs/docsify/pull/1128 Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-DOCSIFY-567099 Third Party Advisory