CVE-2018-10305

The MessageSearch2 function in PersonalMessage.php in Simple Machines Forum (SMF) before 2.0.15 does not properly use the possible_users variable in a query, which might allow attackers to bypass intended access restrictions.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.simplemachines.org/community/index.php?topic=557176.0	Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:simplemachines:simple_machines_forum:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-04-24 02:29

Updated : 2023-12-10 12:30

NVD link : CVE-2018-10305

Mitre link : CVE-2018-10305

CVE.ORG link : CVE-2018-10305

JSON object : View

Products Affected

simplemachines

simple_machines_forum

CWE

NVD-CWE-noinfo

{"id": "CVE-2018-10305", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": true, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2018-04-24T02:29:00.210", "references": [{"url": "https://www.simplemachines.org/community/index.php?topic=557176.0", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "The MessageSearch2 function in PersonalMessage.php in Simple Machines Forum (SMF) before 2.0.15 does not properly use the possible_users variable in a query, which might allow attackers to bypass intended access restrictions."}, {"lang": "es", "value": "La funci\u00f3n MessageSearch2 en PersonalMessage.php en Simple Machines Forum (SMF), en versiones anteriores a la 2.0.15, no emplea correctamente la variable possible_users en una consulta, lo que podr\u00eda permitir que los atacantes omitan las restricciones de acceso planeadas."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:simplemachines:simple_machines_forum:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97A9F727-FF42-4238-A5F3-1F964992BB33", "versionEndExcluding": "2.0.15"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}