SQL Injection in Shaneisrael Fireshare
CVE-2025-55476
FireShare FileShare 1.2.25 contains a time-based blind SQL injection vulnerability in the sort parameter of the endpoint: GET /api/videos/public?sort= This parameter is unsafely evaluated in a SQL ORDER BY clause without proper sanitization, allowing an attacker to inject arbitrary SQL subqueries.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (15.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Shaneisrael Fireshare — versions 1.2.25
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/ShaneIsrael/fireshare/issues/311 (Exploit, Issue Tracking)
- github.com/ShaneIsrael/fireshare/releases/tag/v1.2.26 (Release Notes)
- cyber-ducky.com/blind-sql-injection-in-fireshare-found-in-an-api-sort-parameter/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-55476?
- CVE-2025-55476 is a medium-severity vulnerability in Shaneisrael Fireshare, classified under SQL Injection. CVSS score: 6.5/10. Published 2025-09-02.
- How severe is CVE-2025-55476?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2025-55476 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.