Unauthenticated privilege escalation via role parameter tampering
Published Jul 5, 2026 · Updated Jul 5, 2026
Improper privilege management in SourceCodester Onlne Examination & Learning Management System 1.0 allows remote attackers to gain elevated access. The register.php registration handler processes a client-controlled role value when creating an account without enforcing the intended role assignment. No authentication or user interaction is required, and a crafted registration request can create an account with unintended privileges.
Summary
What happened
Improper privilege management in SourceCodester Onlne Examination & Learning Management System 1.0 allows remote attackers to gain elevated access. The register.php registration handler processes a client-controlled role value when creating an account without enforcing the intended role assignment. No authentication or user interaction is required, and a crafted registration request can create an account with unintended privileges.
The record
- CVE
- CVE-2026-14719
- Published
- Jul 5, 2026
- Updated
- Jul 5, 2026
- Vendor
- Online Computer and Laptop Store Project
- Product
- Onlne Examination & Learning Management System
- Classifications
- CWE-266, CWE-269, T1136
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jul 5, 2026CVE publishedPublication date reported by the CVE source.
- Jul 5, 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.
- Affected versionversion=1.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
- Role-parameter tampering proof of conceptproof of concept · unverified
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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