SQL Injection in Online Exam System Project
CVE-2023-2771
A vulnerability, which was classified as critical, has been found in SourceCodester Online Exam System 1.0. This issue affects some unknown processing of the file /jurusanmatkul/data. The manipulation of the argument columns[1][data] leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-229277 was assigned to this vulnerability.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.007 (52.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Online Exam System Project — versions 1.0
- Sourcecodester Online Exam System — versions 1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (Permissions Required, technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, Third Party Advisory)
- github.com/tht1997/CVE_2023/blob/main/online_exam/kelasdosen.md (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2023-2771?
- CVE-2023-2771 is a medium-severity vulnerability in Online Exam System Project, classified under SQL Injection. CVSS score: 6.3/10. Published 2023-05-17.
- How severe is CVE-2023-2771?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2023-2771 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.