CVE-2022-30304 Cross-site scripting in FortiAnalyzer
Remote unauthenticated attackers can inject malicious scripts into FortiAnalyzer logs, potentially compromising user sessions or executing code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-30304?
CVE-2022-30304 is a medium-severity cross-site scripting vulnerability in Fortinet Fortianalyzer, published on 16 Feb 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiAnalyzer versions prior to 7.2.1, 7.0.4 and 6.4.8 may allow a remote unauthenticated attacker to perform a stored cross site scripting (XSS) attack via the URL parameter observed in the FortiWeb attack event logview in FortiAnalyzer.
Weakness: CWE-79
Which versions are affected by CVE-2022-30304?
It affects 1 product.
Products include Fortinet Fortianalyzer.
How do I fix CVE-2022-30304?
No fix has been published for CVE-2022-30304 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-30304 being exploited?
There is no known exploitation of CVE-2022-30304 in the wild and no public exploit code.
Other vulnerabilities in Fortinet Fortianalyzer
- CVE-2026-24858 Fortinet Multiple Products Authentication Bypass Using an Alternate Path or Channel
- CVE-2023-25610 Memory corruption in FortiAnalyzer
- CVE-2021-32603 Server-side request forgery in Fortinet FortiAnalyzer, FortiManager
- CVE-2020-12817 Cross-site scripting in Fortinet FortiAnalyzer
- CVE-2024-48886 Auth bypass in FortiOS
Sources
Also known as GHSA-xgcg-f8g4-r3mp.