CVE-2017-2643

View on CVE.org

Published Mar 26, 2017 CVSS 3.0 · 5.3 Medium EPSS 1.6% KEV · Not listed

Description

In Moodle 3.2.x, global search displays user names for unauthenticated users.

Analysis

No analysis available yet

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Moodle 3.2.x

affected

Version	Status	Constraints
`Moodle 3.2.x`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:moodle:moodle:3.2.0:::::::*
	cpe:2.3:a:moodle:moodle:3.2.0:beta::::::
	cpe:2.3:a:moodle:moodle:3.2.0:rc1::::::
	cpe:2.3:a:moodle:moodle:3.2.0:rc2::::::
	cpe:2.3:a:moodle:moodle:3.2.0:rc3::::::
	cpe:2.3:a:moodle:moodle:3.2.0:rc4::::::
	cpe:2.3:a:moodle:moodle:3.2.0:rc5::::::
	cpe:2.3:a:moodle:moodle:3.2.1:::::::*

No data.

No data available yet.

Remediation

No remediation available yet

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-3328	In Moodle 3.2.x, global search displays user names for unauthenticated users.
Github GHSA	GHSA-98mf-mqw9-9q8q	Moodle Global search displays user names for unauthenticated users

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.6% (1.577% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/96978
http://www.securitytracker.com/id/1038174
https://moodle.org/mod/forum/discuss.php?d=349420

History

No history.

Subscriptions

Moodle Moodle

Weaknesses

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor

Sources

CVE record Updated: Aug 5, 2024, 2:02 PM

Status: PUBLISHED
Assigner: redhat
Published: Mar 26, 2017, 6:00 PM
Updated: Aug 5, 2024, 2:02 PM
Reserved: Dec 1, 2016, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:16 AM

Status: Modified
Published: Mar 26, 2017, 6:59 PM
Modified: Jun 17, 2026, 1:16 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "Moodle 3.2.x", "vendor": "n/a", "versions": [{"status": "affected", "version": "Moodle 3.2.x"}]}], "datePublic": "2017-03-26T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "In Moodle 3.2.x, global search displays user names for unauthenticated users."}], "problemTypes": [{"descriptions": [{"description": "Global search displays user names for unauthenticated users", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-11T09:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "96978", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/96978"}, {"name": "1038174", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1038174"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://moodle.org/mod/forum/discuss.php?d=349420"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2017-2643", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Moodle 3.2.x", "version": {"version_data": [{"version_value": "Moodle 3.2.x"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Moodle 3.2.x, global search displays user names for unauthenticated users."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Global search displays user names for unauthenticated users"}]}]}, "references": {"reference_data": [{"name": "96978", "refsource": "BID", "url": "http://www.securityfocus.com/bid/96978"}, {"name": "1038174", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1038174"}, {"name": "https://moodle.org/mod/forum/discuss.php?d=349420", "refsource": "CONFIRM", "url": "https://moodle.org/mod/forum/discuss.php?d=349420"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T14:02:07.115Z"}, "title": "CVE Program Container", "references": [{"name": "96978", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/96978"}, {"name": "1038174", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1038174"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://moodle.org/mod/forum/discuss.php?d=349420"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2017-2643", "datePublished": "2017-03-26T18:00:00.000Z", "dateReserved": "2016-12-01T00:00:00.000Z", "dateUpdated": "2024-08-05T14:02:07.115Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "Moodle 3.2.x", "vendor": "n/a", "versions": [{"status": "affected", "version": "Moodle 3.2.x"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "03AE2C05-6EC3-42FA-82BC-48177EC2BD72", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:beta:*:*:*:*:*:*", "matchCriteriaId": "3A427510-6E46-4D0D-9BA6-C7D496D5FC13", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "B3F6B28F-694A-4F7B-AB46-3F733C2423EF", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc2:*:*:*:*:*:*", "matchCriteriaId": "53C84D53-E3E6-4FEA-A5EE-EFF793A24163", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc3:*:*:*:*:*:*", "matchCriteriaId": "AC0A7BB8-AE92-454F-976B-4C851A3AB50F", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc4:*:*:*:*:*:*", "matchCriteriaId": "294BD385-E050-4124-80BE-28A48D893DF6", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc5:*:*:*:*:*:*", "matchCriteriaId": "842BB818-567E-4D57-9D21-5992244B4C8A", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:3.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "B0FB40E7-35C2-4554-91D6-EA06DCA2E31E", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Moodle 3.2.x, global search displays user names for unauthenticated users."}, {"lang": "es", "value": "En Moodle 3.2.x, la b\u00fasqueda global muestra nombres de usuario para usuarios no autenticados."}], "id": "CVE-2017-2643", "lastModified": "2026-06-17T01:16:34.633", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-03-26T18:59:00.213", "references": [{"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/96978"}, {"source": "secalert@redhat.com", "url": "http://www.securitytracker.com/id/1038174"}, {"source": "secalert@redhat.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://moodle.org/mod/forum/discuss.php?d=349420"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/96978"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1038174"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://moodle.org/mod/forum/discuss.php?d=349420"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}