National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-15052 Detail

Current Description

TeamPass before 2.1.27.9 does not properly enforce manager access control when requesting users.queries.php. It is then possible for a manager user to delete an arbitrary user (including admin), or modify attributes of any arbitrary user except administrator. To exploit the vulnerability, an authenticated attacker must have the manager rights on the application, then tamper with the requests sent directly, for example by changing the "id" parameter when invoking "delete_user" on users.queries.php.

Source:  MITRE
Description Last Modified:  11/27/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 4.9 MEDIUM
Vector: AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 1.2


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 4.0 MEDIUM
Vector: (AV:N/AC:L/Au:S/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): Single
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://blog.amossys.fr/teampass-multiple-cve-01.html Exploit Technical Description Third Party Advisory
https://github.com/nilsteampassnet/TeamPass/commit/8f2d51dd6c24f76e4f259d0df22cff9b275f2dd1 Patch

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-15052
NVD Published Date:
11/27/2017
NVD Last Modified:
12/07/2017