CVE-2026-86275Public exploitNetwork attack vector

Unauthenticated admin access via trusted role parameter

Published Sep 7, 2026 · Updated Sep 8, 2026

Privilege misassignment in SourceCodester Syllabus-Aligned Learning Management & Examination System 1.0 lets remote attackers gain admin access. The register function in auth.php inserts the client-supplied role value into a new user record without server-side validation or authorization. An unauthenticated request can create a super_admin account, enabling authenticated administrative changes to application data.

CVSS severityUnavailable
Unscored
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

Privilege misassignment in SourceCodester Syllabus-Aligned Learning Management & Examination System 1.0 lets remote attackers gain admin access. The register function in auth.php inserts the client-supplied role value into a new user record without server-side validation or authorization. An unauthenticated request can create a super_admin account, enabling authenticated administrative changes to application data.

The record

CVE
CVE-2026-86275
Published
Sep 7, 2026
Updated
Sep 8, 2026
Vendor
Online Computer and Laptop Store Project
Product
Syllabus-Aligned Learning Management & Examination System
Classifications
CWE-269, CWE-266, T1136
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Online Computer and Laptop Store Project · Syllabus-Aligned Learning Management & Examination Systemversion=1.0

Published CVSS scores

5.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
6.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
5.0VulDBAV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR
5.3VulDBCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-269Improper Privilege Management
CWE-266Incorrect Privilege Assignment
T1136Create Account

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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