Vulnerability Description
Eta is an embedded JS templating engine that works inside Node, Deno, and the browser. XSS attack - anyone using the Express API is impacted. The problem has been resolved. Users should upgrade to version 2.0.0. As a workaround, don't pass user supplied things directly to `res.render`.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Eta.Js | Eta | < 2.0.0 |
Related Weaknesses (CWE)
References
- https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138ddPatchThird Party Advisory
- https://github.com/eta-dev/eta/releases/tag/v2.0.0Release NotesThird Party Advisory
- https://github.com/eta-dev/eta/security/advisories/GHSA-xrh7-m5pp-39r6Third Party Advisory
- https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138ddPatchThird Party Advisory
- https://github.com/eta-dev/eta/releases/tag/v2.0.0Release NotesThird Party Advisory
- https://github.com/eta-dev/eta/security/advisories/GHSA-xrh7-m5pp-39r6Third Party Advisory
FAQ
What is CVE-2023-23630?
CVE-2023-23630 is a vulnerability with a CVSS score of 8.6 (HIGH). Eta is an embedded JS templating engine that works inside Node, Deno, and the browser. XSS attack - anyone using the Express API is impacted. The problem has been resolved. Users should upgrade to ver...
How severe is CVE-2023-23630?
CVE-2023-23630 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-23630?
Check the references section above for vendor advisories and patch information. Affected products include: Eta.Js Eta.