GHSA-4r9g-w48q-8jwm
HyperDown vulnerable to Cross-site Scripting
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | joyqi/hyper-down | <= 2.4.27 | no fix listed |
Details
As written in the advisory (Markdown source, shown as plain text).
HyperDown is a markdown parser written for the Chinese website SegmentFault. Improper validation of the href attribute allows for Cross-site Scripting. At publication there are no patched versions, and no known workarounds.
References
External links from the advisory. They lead to third-party sites.