RSSHub is an open source RSS feed generator. Prior to version 1.0.0-master.a429472, RSSHub allows remote attackers to use the server as a proxy to send HTTP GET requests to arbitrary targets and retrieve information in the internal network or conduct Denial-of-Service (DoS) attacks. The attacker can send malicious requests to a RSSHub server, to make the server send HTTP GET requests to arbitrary destinations and see partial responses. This may lead to leak the server IP address, which could be hidden behind a CDN; retrieving information in the internal network, e.g. which addresses/ports are accessible, the titles and meta descriptions of HTML pages; and denial of service amplification. The attacker could request the server to download some large files, or chain several SSRF requests in a single attacker request.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-03-06T20:42:51.732Z
Updated: 2024-08-05T17:56:18.434Z
Reserved: 2024-02-28T15:14:14.215Z
Link: CVE-2024-27927
Vulnrichment
Updated: 2024-08-02T00:41:55.773Z
NVD
Status : Awaiting Analysis
Published: 2024-03-21T02:52:21.703
Modified: 2024-03-21T12:58:51.093
Link: CVE-2024-27927
Redhat
No data.