CVE-2017-15055

TeamPass before 2.1.27.9 does not properly enforce item access control when requesting items.queries.php. It is then possible to copy any arbitrary item into a directory controlled by the attacker, edit any item within a read-only directory, delete an arbitrary item, delete the file attachments of an arbitrary item, copy the password of an arbitrary item to the copy/paste buffer, access the history of an arbitrary item, and edit attributes of an arbitrary directory. To exploit the vulnerability, an authenticated attacker must tamper with the requests sent directly, for example by changing the "item_id" parameter when invoking "copy_item" on items.queries.php.

CVSS v3.0 8.1 HIGH
CVSS v2.0 6.5 MEDIUM

8.1^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/nilsteampassnet/TeamPass/commit/5f16f6bb132138ee04eb1e0debf2bdc7d7b7a15f	Patch
http://blog.amossys.fr/teampass-multiple-cve-01.html	Exploit Technical Description Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:*

Information

Published : 2017-11-27 11:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-15055

Mitre link : CVE-2017-15055

JSON object : View

CWE

CWE-269

Improper Privilege Management

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Products Affected

teampass

teampass

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