Arbitrary file upload in Connect-Multiparty Project
CVE-2022-29623
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.
Vulnerability class: Unrestricted File Upload
EPSS: 0.013 (67.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Connect-multiparty_project Connect-multiparty — versions 2.2.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org
- cve@mitre.org
Frequently asked questions
- What is CVE-2022-29623?
- CVE-2022-29623 is a high-severity vulnerability in Connect-Multiparty Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.8/10. Published 2022-05-16.
- How severe is CVE-2022-29623?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2022-29623 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.