GHSA-wxrw-gvg8-fqjp: github.com/bishopfox/sliver fixed in 1.6.12

GHSA-wxrw-gvg8-fqjp PUBLISHED CVSS 7.5 HIGH

Record from GitHub Advisory Database · Published February 6, 2026

github.com/bishopfox/sliver is fixed in 1.6.12 (Go Modules)

Sliver has DNS C2 OTP Bypass that Allows Unauthenticated Session Flooding and Denial of Service

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
github.com/bishopfox/sliver	Go Modules	1.6.12

Risk scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

Vendor	Product	Versions
github.com	bishopfox/sliver	0

Timeline

Feb 6, 2026 CVE Published
Apr 30, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-wxrw-gvg8-fqjp
vulnetix vdb fixes GHSA-wxrw-gvg8-fqjp

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-wxrw-gvg8-fqjp/fixes/registry"

The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart

References

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