gsd-2023-23616
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Discourse is an open-source discussion platform. Prior to version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, when submitting a membership request, there is no character limit for the reason provided with the request. This could potentially allow a user to flood the database with a large amount of data. However it is unlikely this could be used as part of a DoS attack, as the paths reading back the reasons are only available to administrators. Starting in version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, a limit of 280 characters has been introduced for membership requests.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-23616", "id": "GSD-2023-23616" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-23616" ], "details": "Discourse is an open-source discussion platform. Prior to version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, when submitting a membership request, there is no character limit for the reason provided with the request. This could potentially allow a user to flood the database with a large amount of data. However it is unlikely this could be used as part of a DoS attack, as the paths reading back the reasons are only available to administrators. Starting in version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, a limit of 280 characters has been introduced for membership requests.", "id": "GSD-2023-23616", "modified": "2023-12-13T01:20:49.617141Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2023-23616", "STATE": "PUBLIC", "TITLE": "Discourse membership requests lack character limit" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "discourse", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "3.0.1", "version_value": "3.0.1" }, { "version_affected": "=", "version_name": "3.1.0.beta1", "version_value": "3.1.0.beta1" } ] } } ] }, "vendor_name": "discourse" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Discourse is an open-source discussion platform. Prior to version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, when submitting a membership request, there is no character limit for the reason provided with the request. This could potentially allow a user to flood the database with a large amount of data. However it is unlikely this could be used as part of a DoS attack, as the paths reading back the reasons are only available to administrators. Starting in version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, a limit of 280 characters has been introduced for membership requests." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-400 Uncontrolled Resource Consumption" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/discourse/discourse/pull/19993", "refsource": "MISC", "url": "https://github.com/discourse/discourse/pull/19993" }, { "name": "https://github.com/discourse/discourse/commit/d5745d34c20c31a221039d8913f33064433003ea", "refsource": "MISC", "url": "https://github.com/discourse/discourse/commit/d5745d34c20c31a221039d8913f33064433003ea" }, { "name": "https://github.com/discourse/discourse/security/advisories/GHSA-6xff-p329-9pgf", "refsource": "CONFIRM", "url": "https://github.com/discourse/discourse/security/advisories/GHSA-6xff-p329-9pgf" }, { "name": "https://github.com/discourse/discourse/commit/3e0cc4a5d9ef44ad902f6985d046ebb32f0a14ee", "refsource": "MISC", "url": "https://github.com/discourse/discourse/commit/3e0cc4a5d9ef44ad902f6985d046ebb32f0a14ee" } ] }, "source": { "advisory": "GHSA-6xff-p329-9pgf", "defect": [ "GHSA-6xff-p329-9pgf" ], "discovery": "UNKNOWN" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*", "cpe_name": [], "versionEndExcluding": "3.0.1", "vulnerable": true } 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"cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta12:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta13:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta14:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta2:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta3:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta4:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta5:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta6:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta7:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta8:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:2.9.0:beta9:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:3.0.0:beta15:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:3.0.0:beta16:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:discourse:discourse:3.1.0:beta1:*:*:beta:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2023-23616" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Discourse is an open-source discussion platform. Prior to version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, when submitting a membership request, there is no character limit for the reason provided with the request. This could potentially allow a user to flood the database with a large amount of data. However it is unlikely this could be used as part of a DoS attack, as the paths reading back the reasons are only available to administrators. Starting in version 3.0.1 on the `stable` branch and 3.1.0.beta2 on the `beta` and `tests-passed` branches, a limit of 280 characters has been introduced for membership requests." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-400" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/discourse/discourse/pull/19993", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/discourse/discourse/pull/19993" }, { "name": "https://github.com/discourse/discourse/security/advisories/GHSA-6xff-p329-9pgf", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://github.com/discourse/discourse/security/advisories/GHSA-6xff-p329-9pgf" }, { "name": "https://github.com/discourse/discourse/commit/d5745d34c20c31a221039d8913f33064433003ea", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/discourse/discourse/commit/d5745d34c20c31a221039d8913f33064433003ea" }, { "name": "https://github.com/discourse/discourse/commit/3e0cc4a5d9ef44ad902f6985d046ebb32f0a14ee", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/discourse/discourse/commit/3e0cc4a5d9ef44ad902f6985d046ebb32f0a14ee" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 1.4 } }, "lastModifiedDate": "2023-02-08T17:48Z", "publishedDate": "2023-01-28T00:15Z" } } }
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Sightings
Author | Source | Type | Date |
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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.