Information disclosure in GROWI - CVE-2019-13338
Published: July 9, 2019 / Updated: August 8, 2020
Vulnerability identifier: #VU35734
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-13338
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: WESEEK, Inc.
Affected software:
GROWI
GROWI
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
In WESEEK GROWI before 3.5.0, a remote attacker can obtain the password hash of the creator of a page by leveraging wiki access to make API calls for page metadata. In other words, the password hash can be retrieved even though it is not a publicly available field.
How to mitigate CVE-2019-13338
Install update from vendor's website.