CVE-2017-16633

In Joomla! before 3.8.2, a logic bug in com_fields exposed read-only information about a site's custom fields to unauthorized users.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/101702	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039757	Third Party Advisory VDB Entry
https://developer.joomla.org/security-centre/715-20171103-core-information-disclosure.html	Patch Vendor Advisory
http://www.securityfocus.com/bid/101702	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039757	Third Party Advisory VDB Entry
https://developer.joomla.org/security-centre/715-20171103-core-information-disclosure.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-11-10 02:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-16633

Mitre link : CVE-2017-16633

CVE.ORG link : CVE-2017-16633

JSON object : View

Products Affected

joomla

joomla\!

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

{"id": "CVE-2017-16633", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2017-11-10T02:29:18.967", "references": [{"url": "http://www.securityfocus.com/bid/101702", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1039757", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://developer.joomla.org/security-centre/715-20171103-core-information-disclosure.html", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/101702", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1039757", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://developer.joomla.org/security-centre/715-20171103-core-information-disclosure.html", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "In Joomla! before 3.8.2, a logic bug in com_fields exposed read-only information about a site's custom fields to unauthorized users."}, {"lang": "es", "value": "En Joomla! en versiones anteriores a la 3.8.2, un error de l\u00f3gica en com_fields expon\u00eda informaci\u00f3n de solo lectura sobre los campos personalizados de una p\u00e1gina a usuarios no autorizados."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75C3A00D-815F-4B62-8904-82848641E40A", "versionEndIncluding": "3.8.1", "versionStartIncluding": "3.7.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}