147 lines
6.2 KiB
JSON
147 lines
6.2 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-45551",
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "GitHub_M",
|
|
"dateReserved": "2026-05-12T17:48:47.880Z",
|
|
"datePublished": "2026-05-29T12:34:22.615Z",
|
|
"dateUpdated": "2026-05-29T13:16:31.397Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"title": "Group-Office: Authenticated Stored XSS in Administrator Context via Arbitrary Cross-User Setting Write",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-79",
|
|
"lang": "en",
|
|
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-639",
|
|
"lang": "en",
|
|
"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV4_0": {
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"attackRequirements": "NONE",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "PASSIVE",
|
|
"vulnConfidentialityImpact": "NONE",
|
|
"vulnIntegrityImpact": "NONE",
|
|
"vulnAvailabilityImpact": "NONE",
|
|
"subConfidentialityImpact": "LOW",
|
|
"subIntegrityImpact": "LOW",
|
|
"subAvailabilityImpact": "NONE",
|
|
"baseScore": 5.1,
|
|
"baseSeverity": "MEDIUM",
|
|
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
|
|
"version": "4.0"
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"name": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-9w92-p32g-g99p",
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-9w92-p32g-g99p"
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "Intermesh",
|
|
"product": "groupoffice",
|
|
"versions": [
|
|
{
|
|
"version": ">= 26.0.1, < 26.0.25",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": ">= 25.0.1, < 25.0.1005",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "< 6.8.165",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M",
|
|
"dateUpdated": "2026-05-29T12:34:22.615Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Group-Office is an enterprise customer relationship management and groupware tool. Prior to 26.0.25, 25.0.100, and 6.8.165, GroupOffice allows authenticated users to persist arbitrary legacy settings for any user_id via index.php?r=core/saveSetting. A separate client-side sink in the email module injects the email_font_size setting directly into JavaScript without escaping. By combining these two issues, any low-privileged authenticated user can overwrite an administrator's email_font_size setting with a JavaScript payload and trigger stored XSS in the administrator's browser when the GroupOffice web client loads views/Extjs3/modulescripts.php. This vulnerability is fixed in 26.0.25, 25.0.100, and 6.8.165."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-9w92-p32g-g99p",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-9w92-p32g-g99p",
|
|
"tags": [
|
|
"exploit"
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-05-29T13:16:28.023941Z",
|
|
"id": "CVE-2026-45551",
|
|
"options": [
|
|
{
|
|
"Exploitation": "poc"
|
|
},
|
|
{
|
|
"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": "2026-05-29T13:16:31.397Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |