From 33efb5cc7589b3024028088b77105abd84440855 Mon Sep 17 00:00:00 2001 From: Joel Smith Date: Mon, 27 Jul 2020 08:14:47 -0600 Subject: [PATCH] Publish details for CVE-2020-8553 --- 2020/8xxx/CVE-2020-8553.json | 91 +++++++++++++++++++++++++++++++++--- 1 file changed, 84 insertions(+), 7 deletions(-) diff --git a/2020/8xxx/CVE-2020-8553.json b/2020/8xxx/CVE-2020-8553.json index 60fcf2bf65f..7a2e4a618c0 100644 --- a/2020/8xxx/CVE-2020-8553.json +++ b/2020/8xxx/CVE-2020-8553.json @@ -1,18 +1,95 @@ { - "data_type": "CVE", - "data_format": "MITRE", - "data_version": "4.0", "CVE_data_meta": { + "ASSIGNER": "security@kubernetes.io", "ID": "CVE-2020-8553", - "ASSIGNER": "cve@mitre.org", - "STATE": "RESERVED" + "STATE": "PUBLIC", + "TITLE": "Kubernetes ingress-nginx Compromise of auth via subset/superset namespace names" }, + "affects": { + "vendor": { + "vendor_data": [ + { + "product": { + "product_data": [ + { + "product_name": "ingress-nginx", + "version": { + "version_data": [ + { + "version_affected": "<", + "version_value": "0.28.0" + } + ] + } + } + ] + }, + "vendor_name": "Kubernetes" + } + ] + } + }, + "credit": [ + { + "lang": "eng", + "value": "Alex Orange" + } + ], + "data_format": "MITRE", + "data_type": "CVE", + "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", - "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided." + "value": "The Kubernetes ingress-nginx component prior to version 0.28.0 allows a user with the ability to create namespaces and to read and create ingress objects to overwrite the password file of another ingress which uses nginx.ingress.kubernetes.io/auth-type: basic and which has a hyphenated namespace or secret name." } ] + }, + "generator": { + "engine": "Vulnogram 0.0.9" + }, + "impact": { + "cvss": { + "attackComplexity": "HIGH", + "attackVector": "NETWORK", + "availabilityImpact": "NONE", + "baseScore": 5.9, + "baseSeverity": "MEDIUM", + "confidentialityImpact": "HIGH", + "integrityImpact": "HIGH", + "privilegesRequired": "HIGH", + "scope": "UNCHANGED", + "userInteraction": "NONE", + "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N", + "version": "3.1" + } + }, + "problemtype": { + "problemtype_data": [ + { + "description": [ + { + "lang": "eng", + "value": "CWE-73 External Control of File Name or Path" + } + ] + } + ] + }, + "references": { + "reference_data": [ + { + "name": "https://github.com/kubernetes/ingress-nginx/issues/5126", + "refsource": "CONFIRM", + "url": "https://github.com/kubernetes/ingress-nginx/issues/5126" + } + ] + }, + "source": { + "defect": [ + "https://github.com/kubernetes/ingress-nginx/issues/5126" + ], + "discovery": "USER" } -} \ No newline at end of file +}