Vulnerability Description
Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS template literals did not properly track the brace depth, leading to incorrect escaping being applied. These issues could cause actions within JS template literals to be incorrectly or improperly escaped, leading to XSS vulnerabilities.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Golang | Go | < 1.25.9 |
Related Weaknesses (CWE)
References
- https://go.dev/cl/763762Patch
- https://go.dev/issue/78331Issue Tracking
- https://groups.google.com/g/golang-announce/c/0uYbvbPZRWURelease NotesMailing List
- https://pkg.go.dev/vuln/GO-2026-4865Vendor Advisory
FAQ
What is CVE-2026-32289?
CVE-2026-32289 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS t...
How severe is CVE-2026-32289?
CVE-2026-32289 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-32289?
Check the references section above for vendor advisories and patch information. Affected products include: Golang Go.