PT-2022-27687 · Unknown · Fusionauth

Robotdan · Published 2022-11-28 · Updated 2022-12-01 · CVE-2022-45921

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions FusionAuth versions prior to 1.41.3

Description The issue allows an attacker to view or retrieve files outside of the application root using an HTTP request. Specifically, an attacker may be able to access any file readable by the user running the FusionAuth process.

Recommendations For versions prior to 1.41.3, update to version 1.41.3 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive files and directories to minimize the risk of exploitation.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2022-45921

GHSA-RMCX-FG5W-X8J9

Affected Products

Fusionauth

References · 7

• https://fusionauth.io/docs/v1/tech/release-notes · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-45921 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45921 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-rmcx-fg5w-x8j9 · Vendor Advisory
• https://github.com/FusionAuth/fusionauth-issues/issues/1983 · Note
• https://github.com/FusionAuth/fusionauth-java-client · Note
• https://t.me/cibsecurity/53607 · Telegram Post