Vulnerability identifier: #VU68942
Vulnerability risk: Medium
CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-352
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Splunk Enterprise
Server applications /
IDS/IPS systems, Firewalls and proxy servers
Vendor: Splunk Inc.
Description
The vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website and use the ‘rex’ search command to bypass SPL safeguards for risky commands.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Splunk Enterprise: 8.2.0 - 8.2.8, 8.1.0 - 8.1.11, 8.0.0 - 8.0.10
External links
http://www.splunk.com/en_us/product-security/announcements/svd-2022-1103.html
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.