cve-2020-13675
Vulnerability from cvelistv5
Published
2022-02-11 15:45
Modified
2024-08-04 12:25
Severity ?
EPSS score ?
Summary
Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.
References
▼ | URL | Tags | |
---|---|---|---|
mlhess@drupal.org | https://www.drupal.org/sa-core-2021-008 | Mitigation, Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.drupal.org/sa-core-2021-008 | Mitigation, Patch, Vendor Advisory |
Impacted products
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T12:25:16.477Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://www.drupal.org/sa-core-2021-008", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "Core", vendor: "Drupal", versions: [ { lessThan: "9.2.6", status: "affected", version: "9.2.x", versionType: "custom", }, { lessThan: "9.1.13", status: "affected", version: "9.1.x", versionType: "custom", }, { lessThan: "8.9.19", status: "affected", version: "8.9.x", versionType: "custom", }, ], }, ], descriptions: [ { lang: "en", value: "Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.", }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-284", description: "CWE-284 Improper Access Control", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2022-02-11T15:45:11", orgId: "2c85b837-eb8b-40ed-9d74-228c62987387", shortName: "drupal", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://www.drupal.org/sa-core-2021-008", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "security@drupal.org", ID: "CVE-2020-13675", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Core", version: { version_data: [ { version_affected: "<", version_name: "9.2.x", version_value: "9.2.6", }, { version_affected: "<", version_name: "9.1.x", version_value: "9.1.13", }, { version_affected: "<", version_name: "8.9.x", version_value: "8.9.19", }, ], }, }, ], }, vendor_name: "Drupal", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-284 Improper Access Control", }, ], }, ], }, references: { reference_data: [ { name: "https://www.drupal.org/sa-core-2021-008", refsource: "CONFIRM", url: "https://www.drupal.org/sa-core-2021-008", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "2c85b837-eb8b-40ed-9d74-228c62987387", assignerShortName: "drupal", cveId: "CVE-2020-13675", datePublished: "2022-02-11T15:45:11", dateReserved: "2020-05-28T00:00:00", dateUpdated: "2024-08-04T12:25:16.477Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2020-13675\",\"sourceIdentifier\":\"mlhess@drupal.org\",\"published\":\"2022-02-11T16:15:08.367\",\"lastModified\":\"2024-11-21T05:01:44.453\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.\"},{\"lang\":\"es\",\"value\":\"Los módulos JSON:API y REST/File de Drupal permiten la carga de archivos mediante sus APIs HTTP. Los módulos no ejecutan correctamente toda la comprobación de los archivos, lo que causa una vulnerabilidad de omisión de acceso. Un atacante podría ser capaz de subir archivos que salten el proceso de comprobación de archivos implementado por los módulos del sitio\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"mlhess@drupal.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-434\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0\",\"versionEndExcluding\":\"8.9.19\",\"matchCriteriaId\":\"69F69CDD-9527-44F9-9A24-1CB224492E78\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.1.0\",\"versionEndExcluding\":\"9.1.13\",\"matchCriteriaId\":\"CEDA920A-E60F-4CC8-9C06-1B3B7E200DE4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.2.0\",\"versionEndExcluding\":\"9.2.6\",\"matchCriteriaId\":\"ED6917A0-B070-4716-9D5A-C8505254005F\"}]}]}],\"references\":[{\"url\":\"https://www.drupal.org/sa-core-2021-008\",\"source\":\"mlhess@drupal.org\",\"tags\":[\"Mitigation\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.drupal.org/sa-core-2021-008\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mitigation\",\"Patch\",\"Vendor 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.