Arbitrary file upload in Advanced Uploader Project
CVE-2022-1103
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber to upload arbitrary files, such as PHP, which could lead to RCE
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.156 (96.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.156 · newest: 0.156 · change: 0.000
Affected products
- Advanced Uploader Project
- Advanced Uploader — versions 4.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/9ddeef95-7c7f-4296-a55b-fd3304c91c18 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-1103?
- CVE-2022-1103 is a high-severity vulnerability in Advanced Uploader Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2022-05-16.
- How severe is CVE-2022-1103?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-1103 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.