CVE-2021-41714

In Tipask < 3.5.9, path parameters entered by the user are not validated when downloading attachments, a registered user can download arbitrary files on the Tipask server such as .env, /etc/passwd, laravel.log, causing infomation leakage.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/sdfsky/tipask/blob/c4e6aa9f6017c9664780570016954c0922d203b7/app/Http/Controllers/AttachController.php#L42	Exploit Third Party Advisory
https://github.com/sdfsky/tipask/commit/9b5f13d1708e9a5dc0959cb8a97be1c32b94ca69	Patch Third Party Advisory
https://www.yuque.com/henry-weply/penetration/fza5hm	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:tipask:tipask:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-23 16:16

Updated : 2024-02-28 19:09

NVD link : CVE-2021-41714

Mitre link : CVE-2021-41714

CVE.ORG link : CVE-2021-41714

JSON object : View

Products Affected

tipask

tipask

CWE

CWE-494

Download of Code Without Integrity Check

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