Administrator-level database extraction via unvalidated orderby
Published Sep 1, 2026 · Updated Sep 1, 2026
SQL injection in ThimPress LearnPress 4.4.4 and earlier allows remote authenticated users to extract database information via orderby. LP_Order::handle_params_query_list_orders() accepts values other than date or title, and DataBase::execute() concatenates order_by into the ORDER BY clause without preparation or identifier allowlisting. Administrator-level access to the export_order_csv AJAX action is required, and successful exploitation reads sensitive database information.
Summary
What happened
SQL injection in ThimPress LearnPress 4.4.4 and earlier allows remote authenticated users to extract database information via orderby. LP_Order::handle_params_query_list_orders() accepts values other than date or title, and DataBase::execute() concatenates order_by into the ORDER BY clause without preparation or identifier allowlisting. Administrator-level access to the export_order_csv AJAX action is required, and successful exploitation reads sensitive database information.
The record
- CVE
- CVE-2026-77823
- Published
- Sep 1, 2026
- Updated
- Sep 1, 2026
- Vendor
- Overdrive Eletrônica
- Product
- LearnPress
- Classifications
- CWE-89, T1213
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Sep 1, 2026CVE publishedPublication date reported by the CVE source.
- Sep 1, 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?
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- Affected versionversion=0 <=4.4.4
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
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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