SQL Injection in Jleyva Moodle-Block Configurablereports
CVE-2026-113608
Configurable Reports block for Moodle (moodle-block_configurablereports) before 5.3.1 contains an sql injection vulnerability in report_sql::prepare_sql() via the filter_var request parameter of viewreport.php. Low-privileged users permitted to view reports using the %%FILTER_VAR%% placeholder can inject subqueries or UNION SELECT to read arbitrary database tables, including user password hashes.
Vulnerability class: SQL Injection
Published .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/jleyva/moodle-block_configurablereports/commit/1a9fea4b98b093912c643… (patch)
- github.com/jleyva/moodle-block_configurablereports/commit/8696899740577559efa27… (patch)
- github.com/jleyva/moodle-block_configurablereports/releases/tag/5.3.1 (release-notes)
- github.com/jleyva/moodle-block_configurablereports/blob/5.2.0/reports/sql/repor… (technical-description)
- github.com/jleyva/moodle-block_configurablereports/blob/5.3.0/reports/sql/repor… (technical-description)
- www.vulncheck.com/advisories/configurable-reports-block-for-moodle-before-5.3.1… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-113608?
- CVE-2026-113608 is a medium-severity vulnerability in Jleyva Moodle-Block Configurablereports, classified under SQL Injection. CVSS score: 5.3/10. Published 2026-10-20.
- How severe is CVE-2026-113608?
- Medium severity. CVSS v3 base score is 5.3 out of 10.