CVE-2017-17707

Due to missing authorization checks, any authenticated user is able to list, upload, or delete attachments to password safe entries in Pleasant Password Server before 7.8.3. To perform those actions on an entry, the user needs to know the corresponding "CredentialId" value, which uniquely identifies a password safe entry. Since "CredentialId" values are implemented as GUIDs, they are hard to guess. However, if for example an entry's owner grants read-only access to a malicious user, the value gets exposed to the malicious user. The same holds true for temporary grants.

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://www.profundis-labs.com/advisories/CVE-2017-17707.txt	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:pleasantsolutions:pleasant_password_server:*:*:*:*:*:*:*:*

Information

Published : 2018-07-31 07:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-17707

Mitre link : CVE-2017-17707

JSON object : View

CWE

CWE-862

Missing Authorization

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Products Affected

pleasantsolutions

pleasant_password_server

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