CVE-2022-29623 Connect-Multiparty allows arbitrary file upload
Attackers can execute arbitrary code by uploading a crafted PDF file via the file upload module in Express Connect-Multiparty.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-29623?
CVE-2022-29623 is a high-severity vulnerability in n/a, published on 16 May 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
An arbitrary file upload vulnerability in the file upload module of Express Connect-Multiparty 2.2.0 allows attackers to execute arbitrary code via a crafted PDF file. NOTE: the Supplier has not verified this vulnerability report.
Weakness: CWE-434
Which versions are affected by CVE-2022-29623?
2 open source packages ship an affected version, including connect-multiparty. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
connect-multiparty npm | All versions to 2.2.0 | None |
connect-multiparty npm | All versions to 2.2.0 | None |
Products include Connect-Multiparty Project Connect-Multiparty.
How do I fix CVE-2022-29623?
No fix has been published for CVE-2022-29623 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-29623 being exploited?
There is no known exploitation of CVE-2022-29623 in the wild and no public exploit code.
Sources
Also known as GHSA-w2xw-44r3-4v9g.