CVE-2026-113607CWE-863broken-access-control

CVE-2026-113607

Medium · published October 20, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
35.6
In the wild
Unconfirmed
What it is

Configurable Reports block for Moodle before 5.3.0 contains an authorization bypass vulnerability that allows authenticated users to read restricted reports through the block_configurable_reports_get_report_data web service. When check_permissions fails, the function only adds a warning and still returns the full report table, letting any logged-in user supply arbitrary report ids to read SQL reports over user and grade data.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00424 · 35.6th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-10-20T20:17Z
References (4)
https://github.com/jleyva/moodle-block_configurablereports/blob/5.2.0/classes/external.php#L95-L99 · [email protected]https://github.com/jleyva/moodle-block_configurablereports/commit/4a0e6eadf7bdb6fa52ef71141bdf120cd68e6abc · [email protected]https://github.com/jleyva/moodle-block_configurablereports/releases/tag/5.3.0 · [email protected]https://www.vulncheck.com/advisories/configurable-reports-block-for-moodle-before-5.3.0-authorization-bypass-via-get-report-data · [email protected]
EPSS history
Timeline
  • 22 OCT 03:29Z
    EPSS moved — → 0%
    epss
  • 20 OCT 15:40Z
    Configurable Reports block for Moodle before 5.3.0 Authorization Bypass via get_report_data
    cvelistv5
  • 20 OCT 15:40Z
    Configurable Reports block for Moodle before 5.3.0 Authorization Bypass via get_report_data
    cvelistv5