Smokescreen is a simple HTTP proxy that fogs over naughty URLs. The primary use case for Smokescreen is to prevent server-side request forgery (SSRF) attacks in which external attackers leverage the behavior of applications to connect to or scan internal infrastructure. Smokescreen also offers an option to deny access to additional (e.g., external) URLs by way of a deny list. There was an issue in Smokescreen that made it possible to bypass the deny list feature by appending a dot to the end of user-supplied URLs, or by providing input in a different letter case. Recommended to upgrade Smokescreen to version 0.0.3 or later.
History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-04-19T19:45:12.000Z

Updated: 2025-04-23T18:34:02.656Z

Reserved: 2022-02-10T00:00:00.000Z

Link: CVE-2022-24825

cve-icon Vulnrichment

Updated: 2024-08-03T04:20:50.515Z

cve-icon NVD

Status : Modified

Published: 2022-04-19T20:15:13.713

Modified: 2024-11-21T06:51:10.920

Link: CVE-2022-24825

cve-icon Redhat

No data.