SQL Injection in Code-Projects Exam Form Submission
CVE-2025-8271
A vulnerability was found in code-projects Exam Form Submission 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /admin/delete_s3.php. The manipulation of the argument ID leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (38.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Code-Projects Exam Form Submission — versions 1.0
- Code-Projects Exam Form Submission — versions 1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/mynlxx/CVE-ZhuChengQing/issues/7 (issue-tracking, Exploit, Third Party Advisory, exploit)
- code-projects.org/ (Product, product)
Frequently asked questions
- What is CVE-2025-8271?
- CVE-2025-8271 is a high-severity vulnerability in Code-Projects Exam Form Submission, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2025-07-28.
- How severe is CVE-2025-8271?
- High severity. CVSS v3 base score is 7.3 out of 10.
- Is CVE-2025-8271 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.