CVE-2021-30108 Server-Side Request Forgery in Feehi CMS
An attacker can force the Feehi CMS server to make arbitrary requests by manipulating the HTTP Referer header, potentially accessing internal resources.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-30108?
CVE-2021-30108 is a critical server-side request forgery vulnerability in n/a, published on 24 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Feehi CMS 2.1.1 is affected by a Server-side request forgery (SSRF) vulnerability. When the user modifies the HTTP Referer header to any url, the server can make a request to it.
Weakness: CWE-918
Which versions are affected by CVE-2021-30108?
2 open source packages ship an affected version, including feehi/cms. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
feehi/cms Packagist | All versions to 2.1.1 | None |
feehi/cms Packagist | All versions to 2.1.1 | None |
Products include Feehi Feehi Cms.
How do I fix CVE-2021-30108?
No fix has been published for CVE-2021-30108 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2021-30108 being exploited?
There is no known exploitation of CVE-2021-30108 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2022-34971 Feehi CMS arbitrary code execution via crafted PHP file
- CVE-2020-22643 Feehi CMS arbitrary file upload vulnerability
- CVE-2022-38796 Feehi CMS host header injection vulnerability
- CVE-2020-21146 Feehi CMS vulnerable to Cross-site Scripting in Username Field
- CVE-2026-31313 Feehi CMS has an authenticated stored cross-site scripting (XSS) vulnerability via the creation/editing module
Sources
Also known as GHSA-gc45-j3m5-8qfq.