Description (CNA)
Cross-site scripting (XSS) vulnerability in the PHP League CommonMark library versions 0.15.6 through 0.18.x before 0.18.1 allows remote attackers to insert unsafe URLs into HTML (even if allow_unsafe_links is false) via a newline character (e.g., writing javascript as javascri%0apt).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://commonmark.thephpleague.com/changelog/
- https://github.com/thephpleague/commonmark/issues/337
- https://github.com/thephpleague/commonmark/releases/tag/0.18.1
ADP enrichment
No English description supplied.