CVE-2021-43944
Vulnerability from cvelistv5
Published
2022-03-08 02:00
Modified
2024-10-04 18:45
Severity ?
EPSS score ?
Summary
This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented. Affected versions of Atlassian Jira Server and Data Center allowed remote attackers with system administrator permissions to execute arbitrary code via Template Injection leading to Remote Code Execution (RCE) in the Email Templates feature. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security@atlassian.com | https://jira.atlassian.com/browse/JRASERVER-73072 | Issue Tracking, Vendor Advisory |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Atlassian | Jira Server | |
| Atlassian | Jira Data Center |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T04:10:17.165Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://jira.atlassian.com/browse/JRASERVER-73072"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "jira_data_center",
"vendor": "atlassian",
"versions": [
{
"lessThan": "8.13.15",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "8.20.3",
"status": "affected",
"version": "8.14.0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "jira_server",
"vendor": "atlassian",
"versions": [
{
"lessThan": "8.13.15",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "8.20.3",
"status": "affected",
"version": "8.14.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2021-43944",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-04T18:13:12.369938Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "CWE-94 Improper Control of Generation of Code (\u0027Code Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-04T18:45:21.133Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Jira Server",
"vendor": "Atlassian",
"versions": [
{
"lessThan": "8.13.15",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "affected",
"version": "8.14.0",
"versionType": "custom"
},
{
"lessThan": "8.20.3",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Jira Data Center",
"vendor": "Atlassian",
"versions": [
{
"lessThan": "8.13.15",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "affected",
"version": "8.14.0",
"versionType": "custom"
},
{
"lessThan": "8.20.3",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-12-31T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented. Affected versions of Atlassian Jira Server and Data Center allowed remote attackers with system administrator permissions to execute arbitrary code via Template Injection leading to Remote Code Execution (RCE) in the Email Templates feature. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Remote Code Execution (RCE)",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-03-08T02:00:13",
"orgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66",
"shortName": "atlassian"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://jira.atlassian.com/browse/JRASERVER-73072"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@atlassian.com",
"DATE_PUBLIC": "2021-12-31T00:00:00",
"ID": "CVE-2021-43944",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Jira Server",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "8.13.15"
},
{
"version_affected": "\u003e=",
"version_value": "8.14.0"
},
{
"version_affected": "\u003c",
"version_value": "8.20.3"
}
]
}
},
{
"product_name": "Jira Data Center",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "8.13.15"
},
{
"version_affected": "\u003e=",
"version_value": "8.14.0"
},
{
"version_affected": "\u003c",
"version_value": "8.20.3"
}
]
}
}
]
},
"vendor_name": "Atlassian"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented. Affected versions of Atlassian Jira Server and Data Center allowed remote attackers with system administrator permissions to execute arbitrary code via Template Injection leading to Remote Code Execution (RCE) in the Email Templates feature. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Remote Code Execution (RCE)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://jira.atlassian.com/browse/JRASERVER-73072",
"refsource": "MISC",
"url": "https://jira.atlassian.com/browse/JRASERVER-73072"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66",
"assignerShortName": "atlassian",
"cveId": "CVE-2021-43944",
"datePublished": "2022-03-08T02:00:13.209320Z",
"dateReserved": "2021-11-16T00:00:00",
"dateUpdated": "2024-10-04T18:45:21.133Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2021-43944\",\"sourceIdentifier\":\"security@atlassian.com\",\"published\":\"2022-03-08T02:15:06.737\",\"lastModified\":\"2024-10-07T19:36:12.070\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented. Affected versions of Atlassian Jira Server and Data Center allowed remote attackers with system administrator permissions to execute arbitrary code via Template Injection leading to Remote Code Execution (RCE) in the Email Templates feature. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.\"},{\"lang\":\"es\",\"value\":\"Este problema se presenta para documentar que ha sido implementado una mejora de seguridad en la forma en que Jira Server y Data Center usan las plantillas. Las versiones afectadas de Atlassian Jira Server y Data Center permit\u00edan a atacantes remotos con permisos de administrador del sistema ejecutar c\u00f3digo arbitrario por medio de la inyecci\u00f3n de plantillas que conllevaba a una Ejecuci\u00f3n de C\u00f3digo Remota (RCE) en la funcionalidad Email Templates. Las versiones afectadas son anteriores a 8.13.15, y desde versi\u00f3n 8.14.0 hasta 8.20.3\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.5},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.13.15\",\"matchCriteriaId\":\"9F92597B-8B99-42A5-AE35-1CA757D9300A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.14.0\",\"versionEndExcluding\":\"8.20.3\",\"matchCriteriaId\":\"BDD3421F-7C67-4A9E-BAE2-1FD74F921BB9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.13.15\",\"matchCriteriaId\":\"1EB9434D-0E0F-4B52-A962-5BAA5F31205F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.14.0\",\"versionEndExcluding\":\"8.20.3\",\"matchCriteriaId\":\"9025C857-EC16-431D-B3F9-4F10BE17C8A4\"}]}]}],\"references\":[{\"url\":\"https://jira.atlassian.com/browse/JRASERVER-73072\",\"source\":\"security@atlassian.com\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]}]}}"
}
}
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.