Hyperglass: pre-auth RCE

Hyperglass

Hyperglass has OS code execution vulnerabilities that can be turned into pre-auth RCE, affecting many ISPs and hosting providers.

Do this now

Check the Hyperglass vendor advisory for a fix and restrict access to your Hyperglass instances until one is confirmed.

Who should check: teams running Self-hosted apps

First seen: 10 Nov 2026
Last update: 10 Nov 2026, 08:18 UTC
Source: news
On the menu as: Self-hosted apps

Check this repository for exposure to one security incident from pwned.coffee. Report first, change nothing until I say so.

## Hyperglass: pre-auth RCE
Severity: unknown. Patch status: fix status unknown.
Affected: Hyperglass

Hyperglass has OS code execution vulnerabilities that can be turned into pre-auth RCE, affecting many ISPs and hosting providers.

## Steps
1. Search the repo, its CI and infra config for Hyperglass. If present, report the version in use and whether it's affected.
2. No source names a fix yet; check the vendor advisory. Until one ships: restrict network access to it.

## Report
A table: file, product or package, version in use, affected yes/no, exact fix. Then anything a human has to check outside the repo.

If you have the pwned.coffee MCP server (https://pwned.coffee/mcp), call lookup_cve for the latest, and check_repo with this repo's lockfiles, Dockerfiles and workflows for a full receipt.
Sources: https://seclists.org/oss-sec/2026/q4/625 https://seclists.org/oss-sec/2026/q4/629
https://pwned.coffee/i/hyperglass-pre-auth-rce

Timeline

10 Nov 2026, 08:18 UTC
Fix status: no fix yet → unknown.
10 Nov 2026
First reported.

Receipt

Exploitation: No known exploitation
Score: No CVSS published yet: severity unknown.
Last checked: 13 Nov 2026, 16:26 UTC

Sources: KEV – CVE record – Vendor –

Sources

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