medium6.1
CVE-2025-14284
@tiptap/extension-link vulnerable to Cross-site Scripting (XSS)
Impact
Versions of the package @tiptap/extension-link before 2.10.4 are vulnerable to Cross-site Scripting (XSS) due to unsanitized user input allowed in setting or toggling links. An attacker can execute arbitrary JavaScript code in the context of the application by injecting a javascript: URL payload into these attributes, which is then triggered either by user interaction.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | @tiptap/extension-link | < 2.10.4 | 2.10.4 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tiptap | Tiptap\/Extension-Link | before 2.10.4 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://gist.github.com/th4s1s/3d1b6cd3e7257b14947242f712ec6e1f
- https://github.com/ueberdosis/tiptap/commit/1c2fefe3d61ab1c8fbaa6d6b597251e1b6d9aaed
- https://github.com/ueberdosis/tiptap/releases/tag/v2.10.4
- https://security.snyk.io/vuln/SNYK-JS-TIPTAPEXTENSIONLINK-14222197
- https://github.com/advisories/GHSA-vhrc-hgrq-x75r
- https://nvd.nist.gov/vuln/detail/CVE-2025-14284