PT-2019-13273 · Weseek · Weseek Growi

Olle Westrin · Published 2019-07-09 · Updated 2020-08-24 · CVE-2019-13337

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WESEEK GROWI versions prior to 3.5.0

Description The issue allows site-wide basic authentication to be bypassed by adding a URL parameter access token. This parameter is used by the API, but no valid token is required because it is not validated by the backend. As a result, the website can be browsed as if no basic authentication is required.

Recommendations For versions prior to 3.5.0, update to version 3.5.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the access token parameter in the API endpoint to minimize the risk of exploitation.

Fix

IDOR

Incorrect Authorization

Weakness Enumeration

CWE-639

CWE-863

Related Identifiers

CVE-2019-13337

Affected Products

Weseek Growi

References · 3

• https://osv.dev/vulnerability/CVE-2019-13337 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13337 · Security Note
• https://gist.github.com/polkaman/d039fb5236a043907e44efc198d9161c · Note