diff --git a/2021/41xxx/CVE-2021-41093.json b/2021/41xxx/CVE-2021-41093.json index b98880fd6d1..893f2708558 100644 --- a/2021/41xxx/CVE-2021-41093.json +++ b/2021/41xxx/CVE-2021-41093.json @@ -1,18 +1,103 @@ { - "data_type": "CVE", - "data_format": "MITRE", - "data_version": "4.0", "CVE_data_meta": { + "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-41093", - "ASSIGNER": "cve@mitre.org", - "STATE": "RESERVED" + "STATE": "PUBLIC", + "TITLE": "Account takeover when having only access to a user's short lived token" }, + "affects": { + "vendor": { + "vendor_data": [ + { + "product": { + "product_data": [ + { + "product_name": "wire-ios", + "version": { + "version_data": [ + { + "version_value": "< 3.86" + } + ] + } + } + ] + }, + "vendor_name": "wireapp" + } + ] + } + }, + "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": "Wire is an open source secure messenger. In affected versions if the an attacker gets an old but valid access token they can take over an account by changing the email. This issue has been resolved in version 3.86 which uses a new endpoint which additionally requires an authentication cookie. See wire-ios-sync-engine and wire-ios-transport references. This is the root advisory that pulls the changes together." } ] + }, + "impact": { + "cvss": { + "attackComplexity": "HIGH", + "attackVector": "NETWORK", + "availabilityImpact": "NONE", + "baseScore": 7.4, + "baseSeverity": "HIGH", + "confidentialityImpact": "HIGH", + "integrityImpact": "HIGH", + "privilegesRequired": "NONE", + "scope": "UNCHANGED", + "userInteraction": "NONE", + "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", + "version": "3.1" + } + }, + "problemtype": { + "problemtype_data": [ + { + "description": [ + { + "lang": "eng", + "value": "CWE-285: Improper Authorization" + } + ] + } + ] + }, + "references": { + "reference_data": [ + { + "name": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-6f4c-phfj-m255", + "refsource": "CONFIRM", + "url": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-6f4c-phfj-m255" + }, + { + "name": "https://github.com/wireapp/wire-ios-sync-engine/security/advisories/GHSA-w727-5f74-49xj", + "refsource": "MISC", + "url": "https://github.com/wireapp/wire-ios-sync-engine/security/advisories/GHSA-w727-5f74-49xj" + }, + { + "name": "https://github.com/wireapp/wire-ios-transport/security/advisories/GHSA-p354-6r3m-g4xr", + "refsource": "MISC", + "url": "https://github.com/wireapp/wire-ios-transport/security/advisories/GHSA-p354-6r3m-g4xr" + }, + { + "name": "https://github.com/wireapp/wire-server/security/advisories/GHSA-9rm2-w6pq-333m", + "refsource": "MISC", + "url": "https://github.com/wireapp/wire-server/security/advisories/GHSA-9rm2-w6pq-333m" + }, + { + "name": "https://github.com/wireapp/wire-ios/commit/b0e7bb3b13dd8212032cb46e32edf701694687c7", + "refsource": "MISC", + "url": "https://github.com/wireapp/wire-ios/commit/b0e7bb3b13dd8212032cb46e32edf701694687c7" + } + ] + }, + "source": { + "advisory": "GHSA-6f4c-phfj-m255", + "discovery": "UNKNOWN" } } \ No newline at end of file