{"id":"CVE-2026-113608","summary":"Configurable Reports block for Moodle before 5.3.1 SQL Injection via filter_var","details":"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.","modified":"2026-10-22T02:30:15.949600445Z","published":"2026-10-20T15:40:34.083Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/113xxx/CVE-2026-113608.json","cna_assigner":"VulnCheck","cwe_ids":["CWE-89"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/113xxx/CVE-2026-113608.json"},{"type":"PACKAGE","url":"https://github.com/jleyva/moodle-block_configurablereports"},{"type":"ARTICLE","url":"https://github.com/jleyva/moodle-block_configurablereports/blob/5.2.0/reports/sql/report.class.php#L89-L95"},{"type":"ARTICLE","url":"https://github.com/jleyva/moodle-block_configurablereports/blob/5.3.0/reports/sql/report.class.php#L108-L128"},{"type":"FIX","url":"https://github.com/jleyva/moodle-block_configurablereports/commit/1a9fea4b98b093912c6432ea3705c7b1eff4efc0"},{"type":"FIX","url":"https://github.com/jleyva/moodle-block_configurablereports/commit/8696899740577559efa274b7a40f3bb4f2b30f32"},{"type":"ADVISORY","url":"https://github.com/jleyva/moodle-block_configurablereports/releases/tag/5.3.1"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113608"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/configurable-reports-block-for-moodle-before-5.3.1-sql-injection-via-filter-var"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jleyva/moodle-block_configurablereports","events":[{"introduced":"0"},{"fixed":"0208d27fe5c109c51032f3e6f602dba75baaba3b"},{"fixed":"1a9fea4b98b093912c6432ea3705c7b1eff4efc0"},{"fixed":"8696899740577559efa274b7a40f3bb4f2b30f32"}],"database_specific":{"extracted_events":[{"range":[{"introduced":"0"},{"fixed":"5.3.1"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"},{"range":[{"fixed":"1a9fea4b98b093912c6432ea3705c7b1eff4efc0"}],"source":"REFERENCES_COMMIT"},{"source":"REFERENCES_COMMIT","range":[{"fixed":"8696899740577559efa274b7a40f3bb4f2b30f32"}]},{"source":"REFERENCES_TAG","original_tag":"5.3.1","range":[{"fixed":"0208d27fe5c109c51032f3e6f602dba75baaba3b"}]}]}}],"versions":["5.3.0","5.2.0","4.5.0","4.1.0","3.9.0","3.8.0","3.7.0","3.6.0","3.1.1","3.1.0","3.0.1","3.0.0","2011040101"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-113608.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}]}