Vulnerability Name: | CVE-2021-40693 (CCN-218016) | ||||||||||||
Assigned: | 2021-09-08 | ||||||||||||
Published: | 2022-01-21 | ||||||||||||
Updated: | 2022-10-03 | ||||||||||||
Summary: | An authentication bypass risk was identified in the external database authentication functionality, due to a type juggling vulnerability. | ||||||||||||
CVSS v3 Severity: | 6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N) 5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
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Vulnerability Type: | CWE-287 | ||||||||||||
Vulnerability Consequences: | Bypass Security | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2021-40693 Source: CCN Type: Red Hat Bugzilla - Bug 2043417 (CVE-2021-40693) - CVE-2021-40693 moodle: authentication bypass risk when using external database Source: MISC Type: Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2043417 Source: XF Type: UNKNOWN moodle-cve202140693-sec-bypass(218016) Source: CCN Type: moodle Web site MSA-21-0034: Authentication bypass risk when using external database authentication | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: ![]() | ||||||||||||
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