PT-2026-5493 · Unknown · Online-Exam-System

Berk Dusunur · CVE-2020-37057 · Published 2026-01-30 · Updated 2026-03-12

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Online-Exam-System version 2015

Description The software contains a SQL injection issue within the feedback module. Attackers can manipulate database queries by injecting malicious SQL code through the fid parameter. This could allow attackers to extract, modify, or delete database information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2020-37057

Affected Products

Online-Exam-System

References · 7

• 🔥 https://exploit-db.com/exploits/48529 · Exploit
• https://osv.dev/vulnerability/CVE-2020-37057 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-37057 · Security Note
• https://vulncheck.com/advisories/online-exam-system-fid-sql-injection · Note
• https://t.me/CVEtracker/43370 · Telegram Post
• ❌ https://github.com/sunnygkp10/Online-Exam-System-.git · Note, Deleted
• https://t.me/cveNotify/155337 · Telegram Post