CVE-2022-27260 Unrestricted Upload of File with Dangerous Type in ButterCMS
Attackers can execute arbitrary code by uploading a crafted SVG file through the ButterCMS file upload component.
- 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-2022-27260?
CVE-2022-27260 is a critical vulnerability in n/a, published on 12 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An arbitrary file upload vulnerability in the file upload component of ButterCMS v1.2.8 allows attackers to execute arbitrary code via a crafted SVG file.
Weakness: CWE-434
Which versions are affected by CVE-2022-27260?
2 open source packages ship an affected version, including buttercms. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
buttercms npm | All versions to 1.2.8 | None |
buttercms npm | All versions to 1.2.8 | None |
Products include Buttercms Buttercms.
How do I fix CVE-2022-27260?
No fix has been published for CVE-2022-27260 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-27260 being exploited?
There is no known exploitation of CVE-2022-27260 in the wild and no public exploit code.
Sources
Also known as GHSA-3v5x-qjrp-q2hq.