CVE-2021-43828
In versions prior to 1.77 an improper privilege management (IDOR) has been found in PatrowlManager.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.37%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
PatrOwl is a free and open-source solution for orchestrating Security Operations. In versions prior to 1.77 an improper privilege management (IDOR) has been found in PatrowlManager. All imports findings file is placed under /media/imports/<owner_id>/<tmp_file> In that, owner_id is predictable and tmp_file is in format of import_<ownder_id>_<time_created>, for example: import_1_1639213059582.json This filename is predictable and allows anyone without logging in to download all finding import files This vulnerability is capable of allowing unlogged in users to download all finding imports file. Users are advised to update to 1.7.7 as soon as possible. There are no known workarounds.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.37% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269, CWE-639
- Affected
- patrowl/patrowlmanager
- Source
- security-advisories@github.com
References
- https://github.com/Patrowl/PatrowlManager/security/advisories/GHSA-x4wp-xvq7-w5vrThird Party Advisory
- https://huntr.dev/bounties/fe6248f1-603d-43df-816c-c75534a56f72Exploit, Patch, Third Party Advisory
- https://github.com/Patrowl/PatrowlManager/security/advisories/GHSA-x4wp-xvq7-w5vrThird Party Advisory
- https://huntr.dev/bounties/fe6248f1-603d-43df-816c-c75534a56f72Exploit, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.