{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-33755", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-03-23T18:30:14.125Z", "datePublished": "2026-03-27T14:08:38.685Z", "dateUpdated": "2026-03-27T17:23:30.752Z"}, "containers": {"cna": {"title": "Authenticated SQL Injection in Contact/query addressBookIds filter", "problemTypes": [{"descriptions": [{"cweId": "CWE-89", "lang": "en", "description": "CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-3gc4-5993-c2qc", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-3gc4-5993-c2qc"}], "affected": [{"vendor": "Intermesh", "product": "groupoffice", "versions": [{"version": "< 6.8.158", "status": "affected"}, {"version": "< 25.0.92", "status": "affected"}, {"version": "< 26.0.17", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-03-27T14:08:38.685Z"}, "descriptions": [{"lang": "en", "value": "Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.158, 25.0.92, and 26.0.17, an authenticated SQL Injection vulnerability in the JMAP `Contact/query` endpoint allows any authenticated user with basic addressbook access to extract arbitrary data from the database \u2014 including active session tokens of other users. This enables full account takeover of any user, including the System Administrator, without knowing their password. Versions 6.8.158, 25.0.92, and 26.0.17 fix the issue."}], "source": {"advisory": "GHSA-3gc4-5993-c2qc", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-27T17:23:14.328861Z", "id": "CVE-2026-33755", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-27T17:23:30.752Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.158, 25.0.92, and 26.0.17, an authenticated SQL Injection vulnerability in the JMAP `Contact/query` endpoint allows any authenticated user with basic addressbook access to extract arbitrary data from the database \u2014 including active session tokens of other users. This enables full account takeover of any user, including the System Administrator, without knowing their password. Versions 6.8.158, 25.0.92, and 26.0.17 fix the issue."}], "id": "CVE-2026-33755", "lastModified": "2026-03-27T15:16:57.527", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-03-27T15:16:57.527", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-3gc4-5993-c2qc"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-03-27T15:55:27.913590+00:00", "value": {"mitigation_remediation": ["Upgrade to Group\u2011Office 6.8.158, 25.0.92, or 26.0.17 or later."], "summary": {"action": "Patch", "impact": "Account takeover"}, "threat_synthesis": {"affected_systems": "Intermesh Group\u2011Office versions earlier than 6.8.158, 25.0.92 and 26.0.17 are affected. These are the enterprise CRM and groupware platform employed by many organizations.", "description_and_impact": "The vulnerability is an SQL Injection in the JMAP Contact/query endpoint, allowing an authenticated user with addressbook access to read arbitrary database contents, including session tokens. This can enable full takeover of any user, including administrators, without password knowledge.", "risk_and_exploitability": "The flaw scores a CVSS of 8.8, indicating high severity. EPSS data is not available and the vulnerability is not listed in CISA\u2019s KEV catalog. The attack requires authentication and basic contact\u2011book read rights, so only users with such access can exploit it, but the impact remains significant due to the ability to obtain session tokens and hijack accounts."}}}}, "created": "2026-03-27T20:28:44.072382+00:00", "updated": "2026-03-27T20:28:44.072420+00:00", "vendors": []}