Home/CVE/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
CVE

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

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.

HIGH · CVSS 7.5 EPSS 0.00583
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
▤

Affected Products & Versions

3
evergreen-ils evergreen< 2.5.9
evergreen-ils evergreen>= 2.6.0 and < 2.6.7
evergreen-ils evergreen>= 2.7.0 and < 2.7.4
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Feb 2018 · 05:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://evergreen-ils.org/downloads/ChangeLog-2.5.8-2.5.9Issue TrackingRelease Notes
http://evergreen-ils.org/downloads/ChangeLog-2.6.6-2.6.7Issue TrackingRelease Notes
http://evergreen-ils.org/downloads/ChangeLog-2.7.3-2.7.4Issue TrackingRelease Notes
http://evergreen-ils.org/security-releases-evergreen-2-7-4-2-6-7-and-2-5-9/Issue TrackingPatchRelease Notes
http://git.evergreen-ils.org/?p=Evergreen.git
http://www.openwall.com/lists/oss-security/2015/03/04/3Issue TrackingMailing ListThird Party Advisory
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