CVE-2021-40875

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.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

48.42% chance of exploitation in the next 30 days, 99th percentile

Nuclei

high · CWE-425

Published

2021-09-22

Updated

2024-08-04

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/164270/Gurock-Testrail-7.2.0.3014-Improper-Access-Co…
• SakuraSamuraii/derailed8★ · 2021-09-22

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-40875.yaml

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/50320

References

• CVE Record
• NVD entry

Related

• CVE-2021-43032
• CVE-2022-27226
• CVE-2021-40870
• CVE-2021-40888
• CVE-2021-40868
• CVE-2021-40889