CVE-2024-26138 (GCVE-0-2024-26138)
Vulnerability from cvelistv5
Published
2024-02-21 16:52
Modified
2025-04-22 16:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-862 - Missing Authorization
Summary
The XWiki licensor application, which manages and enforce application licenses for paid extensions, includes the document `Licenses.Code.LicenseJSON` that provides information for admins regarding active licenses. This document is public and thus exposes this information publicly. The information includes the instance's id as well as first and last name and email of the license owner. This is a leak of information that isn't supposed to be public. The instance id allows associating data on the active installs data with the concrete XWiki instance. Active installs assures that "there's no way to find who's having a given UUID" (referring to the instance id). Further, the information who the license owner is and information about the obtained licenses can be used for targeted phishing attacks. Also, while user information is normally public, email addresses might only be displayed obfuscated, depending on the configuration. This has been fixed in Application Licensing 1.24.2. There are no known workarounds besides upgrading.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| xwikisas | application-licensing |
Version: >= 1.0, < 1.24.2 |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:xwikisas:application_licensing:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "application_licensing",
"vendor": "xwikisas",
"versions": [
{
"lessThan": "1.24.2",
"status": "affected",
"version": "1.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-26138",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-02-22T16:13:01.698942Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-22T16:23:41.846Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T23:59:32.695Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753"
},
{
"name": "https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6"
},
{
"name": "https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "application-licensing",
"vendor": "xwikisas",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.0, \u003c 1.24.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The XWiki licensor application, which manages and enforce application licenses for paid extensions, includes the document `Licenses.Code.LicenseJSON` that provides information for admins regarding active licenses. This document is public and thus exposes this information publicly. The information includes the instance\u0027s id as well as first and last name and email of the license owner. This is a leak of information that isn\u0027t supposed to be public. The instance id allows associating data on the active installs data with the concrete XWiki instance. Active installs assures that \"there\u0027s no way to find who\u0027s having a given UUID\" (referring to the instance id). Further, the information who the license owner is and information about the obtained licenses can be used for targeted phishing attacks. Also, while user information is normally public, email addresses might only be displayed obfuscated, depending on the configuration. This has been fixed in Application Licensing 1.24.2. There are no known workarounds besides upgrading."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-02-21T16:52:25.022Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753"
},
{
"name": "https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6"
},
{
"name": "https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API",
"tags": [
"x_refsource_MISC"
],
"url": "https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API"
}
],
"source": {
"advisory": "GHSA-4hfp-m9gv-m753",
"discovery": "UNKNOWN"
},
"title": "License information is public, exposing instance id and license holder details"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-26138",
"datePublished": "2024-02-21T16:52:25.022Z",
"dateReserved": "2024-02-14T17:40:03.688Z",
"dateUpdated": "2025-04-22T16:23:41.846Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753\", \"name\": \"https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}, {\"url\": \"https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6\", \"name\": \"https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API\", \"name\": \"https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-01T23:59:32.695Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-26138\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-02-22T16:13:01.698942Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:xwikisas:application_licensing:*:*:*:*:*:*:*:*\"], \"vendor\": \"xwikisas\", \"product\": \"application_licensing\", \"versions\": [{\"status\": \"affected\", \"version\": \"1.0\", \"lessThan\": \"1.24.2\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-07-26T16:27:52.930Z\"}}], \"cna\": {\"title\": \"License information is public, exposing instance id and license holder details\", \"source\": {\"advisory\": \"GHSA-4hfp-m9gv-m753\", \"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.3, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"LOW\"}}], \"affected\": [{\"vendor\": \"xwikisas\", \"product\": \"application-licensing\", \"versions\": [{\"status\": \"affected\", \"version\": \"\u003e= 1.0, \u003c 1.24.2\"}]}], \"references\": [{\"url\": \"https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753\", \"name\": \"https://github.com/xwikisas/application-licensing/security/advisories/GHSA-4hfp-m9gv-m753\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6\", \"name\": \"https://github.com/xwikisas/application-licensing/commit/d168fb88fc0d121bf95e769ea21c55c00bebe5a6\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API\", \"name\": \"https://extensions.xwiki.org/xwiki/bin/view/Extension/Active%20Installs%202%20API\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The XWiki licensor application, which manages and enforce application licenses for paid extensions, includes the document `Licenses.Code.LicenseJSON` that provides information for admins regarding active licenses. This document is public and thus exposes this information publicly. The information includes the instance\u0027s id as well as first and last name and email of the license owner. This is a leak of information that isn\u0027t supposed to be public. The instance id allows associating data on the active installs data with the concrete XWiki instance. Active installs assures that \\\"there\u0027s no way to find who\u0027s having a given UUID\\\" (referring to the instance id). Further, the information who the license owner is and information about the obtained licenses can be used for targeted phishing attacks. Also, while user information is normally public, email addresses might only be displayed obfuscated, depending on the configuration. This has been fixed in Application Licensing 1.24.2. There are no known workarounds besides upgrading.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-862\", \"description\": \"CWE-862: Missing Authorization\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2024-02-21T16:52:25.022Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-26138\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-22T16:23:41.846Z\", \"dateReserved\": \"2024-02-14T17:40:03.688Z\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"datePublished\": \"2024-02-21T16:52:25.022Z\", \"assignerShortName\": \"GitHub_M\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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