# github.com/prebid/prebid-server/v4 (Go) vulnerabilities

1 known vulnerability (1 critical), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: v4.11.1 (Oct 30, 2026): no advisory affects it
- Newest unaffected release: v4.11.1 (Oct 30, 2026), the latest release
- Releases: 13 since v4.0.0 (Mar 5, 2026)
- Registry: https://pkg.go.dev/github.com/prebid/prebid-server/v4
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-54735: v4.0.0 to v4.3.0 (v4.4.0 is outside it)

## Advisories (1)

### [CVE-2026-54735](https://cve.now/CVE-2026-54735): prebid-server's request forgery vulnerability allows for possible host environment data extraction

- Severity: Critical 10.0
- Published: Jul 29, 2026
- Affected: fixed in 4.4.0.
- Fixed in v4.4.0 (released Jun 5, 2026, 54 days before disclosure).
- The latest release, v4.11.1, is not affected.

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