Vulnerability CVE-2021-40875


Published: 2021-09-22

Description:
Improper Access Control in Gurock TestRail versions < 7.2.0.3014 resulted in sensitive information exposure. A threat actor can access the /files.md5 file on the client side of a Gurock TestRail application, disclosing a full list of application files and the corresponding file paths. The corresponding file paths can be tested, and in some cases, result in the disclosure of hardcoded credentials, API keys, or other sensitive data.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Gurock Testrail 7.2.0.3014 Improper Access Control
JohnJHacking
23.09.2021

Type:

CWE-863

(Incorrect Authorization)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Gurock -> Testrail 

 References:
https://www.gurock.com/testrail/tour/enterprise-edition
https://johnjhacking.com/blog/cve-2021-40875/
https://github.com/SakuraSamuraii/derailed
http://packetstormsecurity.com/files/164270/Gurock-Testrail-7.2.0.3014-Improper-Access-Control.html

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