cve-2021-43788
Vulnerability from cvelistv5
Published
2021-11-29 19:35
Modified
2024-08-04 04:03
Severity ?
EPSS score ?
5.28%
(0.89454)
Summary
Nodebb is an open source Node.js based forum software. Prior to v1.18.5, a path traversal vulnerability was present that allowed users to access JSON files outside of the expected `languages/` directory. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible.
References
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T04:03:08.978Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://github.com/NodeBB/NodeBB/security/advisories/GHSA-pfj7-2qfw-vwgm", }, { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/NodeBB/NodeBB/commit/c8b2fc46dc698db687379106b3f01c71b80f495f", }, { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "NodeBB", vendor: "NodeBB", versions: [ { status: "affected", version: ">= 1.0.4, < 1.18.5", }, ], }, ], descriptions: [ { lang: "en", value: "Nodebb is an open source Node.js based forum software. Prior to v1.18.5, a path traversal vulnerability was present that allowed users to access JSON files outside of the expected `languages/` directory. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "CHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-22", description: "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2022-09-13T20:52:38", orgId: "a0819718-46f1-4df5-94e2-005712e83aaa", shortName: "GitHub_M", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5", }, { tags: [ "x_refsource_CONFIRM", ], url: "https://github.com/NodeBB/NodeBB/security/advisories/GHSA-pfj7-2qfw-vwgm", }, { tags: [ "x_refsource_MISC", ], url: "https://github.com/NodeBB/NodeBB/commit/c8b2fc46dc698db687379106b3f01c71b80f495f", }, { tags: [ "x_refsource_MISC", ], url: "https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/", }, ], source: { advisory: "GHSA-pfj7-2qfw-vwgm", discovery: "UNKNOWN", }, title: "Path traversal in translator module of NobeBB", x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "security-advisories@github.com", ID: "CVE-2021-43788", STATE: "PUBLIC", TITLE: "Path traversal in translator module of NobeBB", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "NodeBB", version: { version_data: [ { version_value: ">= 1.0.4, < 1.18.5", }, ], }, }, ], }, vendor_name: "NodeBB", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Nodebb is an open source Node.js based forum software. Prior to v1.18.5, a path traversal vulnerability was present that allowed users to access JSON files outside of the expected `languages/` directory. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible.", }, ], }, impact: { cvss: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "CHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", }, ], }, ], }, references: { reference_data: [ { name: "https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5", refsource: "MISC", url: "https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5", }, { name: "https://github.com/NodeBB/NodeBB/security/advisories/GHSA-pfj7-2qfw-vwgm", refsource: "CONFIRM", url: "https://github.com/NodeBB/NodeBB/security/advisories/GHSA-pfj7-2qfw-vwgm", }, { name: "https://github.com/NodeBB/NodeBB/commit/c8b2fc46dc698db687379106b3f01c71b80f495f", refsource: "MISC", url: "https://github.com/NodeBB/NodeBB/commit/c8b2fc46dc698db687379106b3f01c71b80f495f", }, { name: "https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/", refsource: "MISC", url: "https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/", }, ], }, source: { advisory: "GHSA-pfj7-2qfw-vwgm", discovery: "UNKNOWN", }, }, }, }, cveMetadata: { assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa", assignerShortName: "GitHub_M", cveId: "CVE-2021-43788", datePublished: "2021-11-29T19:35:12", dateReserved: "2021-11-16T00:00:00", dateUpdated: "2024-08-04T04:03:08.978Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-43788\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2021-11-29T20:15:08.253\",\"lastModified\":\"2024-11-21T06:29:47.450\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Nodebb is an open source Node.js based forum software. Prior to v1.18.5, a path traversal vulnerability was present that allowed users to access JSON files outside of the expected `languages/` directory. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible.\"},{\"lang\":\"es\",\"value\":\"Nodebb es un software de foro de código abierto basado en Node.js. En versiones anteriores a v1.18.5, se presentaba una vulnerabilidad de salto de ruta que permitía a usuarios acceder a archivos JSON fuera del directorio esperado \\\"languages/\\\". La vulnerabilidad ha sido parcheada a partir de la versión v1.18.5. Se aconseja a usuarios que actualicen lo antes posible\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N\",\"baseScore\":5.0,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.1,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N\",\"baseScore\":5.0,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.1,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:N/A:N\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nodebb:nodebb:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.0.4\",\"versionEndIncluding\":\"1.18.4\",\"matchCriteriaId\":\"6B0118EF-AB2D-420C-A454-405F2058F38A\"}]}]}],\"references\":[{\"url\":\"https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/NodeBB/NodeBB/commit/c8b2fc46dc698db687379106b3f01c71b80f495f\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/NodeBB/NodeBB/security/advisories/GHSA-pfj7-2qfw-vwgm\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/NodeBB/NodeBB/commit/c8b2fc46dc698db687379106b3f01c71b80f495f\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/NodeBB/NodeBB/security/advisories/GHSA-pfj7-2qfw-vwgm\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}", }, }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
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.