Pandao editor.md vulnerable to DOM XSS

Description

pandao Editor.md 1.5.0 has DOM XSS via input starting with a << substring, which is mishandled during construction of an A element.

Recommendation

No fix is available yet. Followings are affected versions:

• = 1.5.0

References

• GHSA-x3g3-334f-q6h4
• CVE-2018-19056
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Pandao editor.md vulnerable to XSS in IMG attributes - CVE-2018-16330
• Pandao Editor.md vulnerable to cross-site scripting (XSS) in iframe src parameter - CVE-2020-19697
• Pandao Editor.md vulnerable to cross-site scripting (XSS) in editor parameter - CVE-2020-19698
• Cross-site Scripting in pandao editor.md - CVE-2019-14517

Tags:

npm

editor.md