Arbitrary file upload in Online Admission System Project Admissions
CVE-2021-45835
The Online Admission System 1.0 allows an unauthenticated attacker to upload or transfer files of dangerous types to the application through documents.php, which may be used to execute malicious code or lead to code execution.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.032 (87.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Online Admission System Project Admissions — versions 1.0
Weakness classification (CWE)
References
- github.com/rskoolrash/Online-Admission-System (Third Party Advisory)
- github.com/rskoolrash/Online-Admission-System/issues/2 (Third Party Advisory, Issue Tracking)
- www.exploit-db.com/exploits/50623 (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-45835?
- CVE-2021-45835 is a critical-severity vulnerability in Online Admission System Project Admissions, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-03-18.
- How severe is CVE-2021-45835?
- Critical severity. CVSS v3 base score is 9.8 out of 10.