cve-2018-12546
Vulnerability from cvelistv5
Published
2019-03-27 17:26
Modified
2024-08-05 08:38
Severity ?
EPSS score ?
Summary
In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its access to that topic revoked, the retained message will still be published to clients that subscribe to that topic in the future. In some applications this may result in clients being able cause effects that would otherwise not be allowed.
References
▼ | URL | Tags | |
---|---|---|---|
emo@eclipse.org | https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127 | Exploit, Issue Tracking, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127 | Exploit, Issue Tracking, Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | The Eclipse Foundation | Eclipse Mosquitto |
Version: 1.0 < unspecified Version: unspecified < |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-05T08:38:06.266Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Eclipse Mosquitto", "vendor": "The Eclipse Foundation", "versions": [ { "lessThan": "unspecified", "status": "affected", "version": "1.0", "versionType": "custom" }, { "lessThanOrEqual": "1.5.5", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its access to that topic revoked, the retained message will still be published to clients that subscribe to that topic in the future. In some applications this may result in clients being able cause effects that would otherwise not be allowed." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284: Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2019-03-27T17:26:20", "orgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c", "shortName": "eclipse" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@eclipse.org", "ID": "CVE-2018-12546", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Eclipse Mosquitto", "version": { "version_data": [ { "version_affected": "\u003e=", "version_value": "1.0" }, { "version_affected": "\u003c=", "version_value": "1.5.5" } ] } } ] }, "vendor_name": "The Eclipse Foundation" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its access to that topic revoked, the retained message will still be published to clients that subscribe to that topic in the future. In some applications this may result in clients being able cause effects that would otherwise not be allowed." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-284: Improper Access Control" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127", "refsource": "CONFIRM", "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127" } ] } } } }, "cveMetadata": { "assignerOrgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c", "assignerShortName": "eclipse", "cveId": "CVE-2018-12546", "datePublished": "2019-03-27T17:26:20", "dateReserved": "2018-06-18T00:00:00", "dateUpdated": "2024-08-05T08:38:06.266Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2018-12546\",\"sourceIdentifier\":\"emo@eclipse.org\",\"published\":\"2019-03-27T18:29:00.240\",\"lastModified\":\"2024-11-21T03:45:24.823\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its access to that topic revoked, the retained message will still be published to clients that subscribe to that topic in the future. In some applications this may result in clients being able cause effects that would otherwise not be allowed.\"},{\"lang\":\"es\",\"value\":\"En Eclipse Mosquitto, desde la versi\u00f3n 1.0 hasta la 1.5.5 (incluidas), cuando un cliente publica un mensaje retenido en un tema y luego se le niega el acceso a dicho tema, el mensaje retenido se publicar\u00e1 de todas formas a los clientes que se suscriban a ese tema en el futuro. En algunas aplicaciones, esto podr\u00eda resultar en que los clientes sean capaces de provocar efectos que no les est\u00e1n permitidos de otra forma.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:P/A:N\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"emo@eclipse.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-732\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.0\",\"versionEndIncluding\":\"1.5.5\",\"matchCriteriaId\":\"734742C3-741C-461E-9739-B13C25C5420D\"}]}]}],\"references\":[{\"url\":\"https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127\",\"source\":\"emo@eclipse.org\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://bugs.eclipse.org/bugs/show_bug.cgi?id=543127\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.