VULN/vuln-cve
1
0 Fork 0
Code Pull Requests Actions Activity
Files
249bc4cebedade5155d8eeefbac7a00eae5d85bc
vuln-cve/data/2021/26xxx/CVE-2021-26073.json
T

251 lines
11 KiB
JSON
Raw Blame History

{
"containers": {
"cna": {
"affected": [
{
"product": "Atlassian Connect Express (ACE)",
"vendor": "Atlassian",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "3.0.2",
"versionType": "custom"
},
{
"lessThan": "6.6.0",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-04-13T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Broken Authentication in Atlassian Connect Express (ACE) from version 3.0.2 before version 6.6.0: Atlassian Connect Express is a Node.js package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Express app occurs with a server-to-server JWT or a context JWT. Atlassian Connect Express versions from 3.0.2 before 6.6.0 erroneously accept context JWTs in lifecycle endpoints (such as installation) where only server-to-server JWTs should be accepted, permitting an attacker to send authenticated re-installation events to an app."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Broken Authentication",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-02-23T03:45:13.000Z",
"orgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66",
"shortName": "atlassian"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://confluence.atlassian.com/pages/viewpage.action?pageId=1051986099"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://community.developer.atlassian.com/t/action-required-atlassian-connect-vulnerability-a%5B%E2%80%A6%5Dypass-of-app-qsh-verification-via-context-jwts/47072"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20210604-0004/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@atlassian.com",
"DATE_PUBLIC": "2021-04-13T00:00:00",
"ID": "CVE-2021-26073",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Atlassian Connect Express (ACE)",
"version": {
"version_data": [
{
"version_affected": ">=",
"version_value": "3.0.2"
},
{
"version_affected": "<",
"version_value": "6.6.0"
}
]
}
}
]
},
"vendor_name": "Atlassian"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Broken Authentication in Atlassian Connect Express (ACE) from version 3.0.2 before version 6.6.0: Atlassian Connect Express is a Node.js package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Express app occurs with a server-to-server JWT or a context JWT. Atlassian Connect Express versions from 3.0.2 before 6.6.0 erroneously accept context JWTs in lifecycle endpoints (such as installation) where only server-to-server JWTs should be accepted, permitting an attacker to send authenticated re-installation events to an app."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Broken Authentication"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://confluence.atlassian.com/pages/viewpage.action?pageId=1051986099",
"refsource": "MISC",
"url": "https://confluence.atlassian.com/pages/viewpage.action?pageId=1051986099"
},
{
"name": "https://community.developer.atlassian.com/t/action-required-atlassian-connect-vulnerability-a[…]ypass-of-app-qsh-verification-via-context-jwts/47072",
"refsource": "MISC",
"url": "https://community.developer.atlassian.com/t/action-required-atlassian-connect-vulnerability-a[…]ypass-of-app-qsh-verification-via-context-jwts/47072"
},
{
"name": "https://security.netapp.com/advisory/ntap-20210604-0004/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20210604-0004/"
}
]
}
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-03T20:19:19.387Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://confluence.atlassian.com/pages/viewpage.action?pageId=1051986099"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://community.developer.atlassian.com/t/action-required-atlassian-connect-vulnerability-a%5B%E2%80%A6%5Dypass-of-app-qsh-verification-via-context-jwts/47072"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210604-0004/"
}
]
},
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-287",
"lang": "en",
"description": "CWE-287 Improper Authentication"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 7.7,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-02-12T20:41:50.927822Z",
"id": "CVE-2021-26073",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-02-12T20:46:54.554Z"
}
}
]
},
"cveMetadata": {
"assignerOrgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66",
"assignerShortName": "atlassian",
"cveId": "CVE-2021-26073",
"datePublished": "2021-04-16T03:00:19.147Z",
"dateReserved": "2021-01-25T00:00:00.000Z",
"dateUpdated": "2025-02-12T20:46:54.554Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
View Git Blame Copy Permalink