CVE-2026-86223CWE-74CWE-89sql-injection

CVE-2026-86223

High · published September 7, 2026

CVSS v3.1
7.3
EPSS
0%
Percentile
36.7
In the wild
Unconfirmed
What it is

A vulnerability was found in SourceCodester Class and Exam Timetabling System 1.0. This impacts the function mysqli_query of the file /admin/modal_add_coursea.php. Performing a manipulation of the argument course results in sql injection. Remote exploitation of the attack is possible. The exploit has been made public and could be used.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00435 · 36.7th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-09-07T00:17Z
References (7)
https://github.com/justconter/_CVE/issues/4 · [email protected]https://vuldb.com/cve/CVE-2026-86223 · [email protected]https://vuldb.com/submit/897749 · [email protected]https://vuldb.com/vuln/399376 · [email protected]https://vuldb.com/vuln/399376/cti · [email protected]https://www.sourcecodester.com/ · [email protected]https://github.com/justconter/cve/issues/4 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 08 SEP 03:24Z
    EPSS moved — → 0%
    epss
  • 06 SEP 19:45Z
    SourceCodester Class and Exam Timetabling System modal_add_coursea.php mysqli_query sql injection
    cvelistv5