{"api_version":"1","generated_at":"2026-05-01T04:50:59+00:00","cve":"CVE-2023-26439","urls":{"html":"https://cve.report/CVE-2023-26439","api":"https://cve.report/api/cve/CVE-2023-26439.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-26439","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-26439"},"summary":{"title":"CVE-2023-26439","description":"The cacheservice API could be abused to inject parameters with SQL syntax which was insufficiently sanitized before getting executed as SQL statement. Attackers with access to a local or restricted network were able to perform arbitrary SQL queries, discovering other users cached data. We have improved the input check for API calls and filter for potentially malicious content. No publicly available exploits are known.","state":"PUBLIC","assigner":"security@open-xchange.com","published_at":"2023-08-02 13:15:00","updated_at":"2024-01-12 08:15:00"},"problem_types":["CWE-89"],"metrics":[],"references":[{"url":"http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html","name":"http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html","refsource":"MISC","tags":[],"title":"OX App Suite SSRF / SQL Injection / Cross Site Scripting ≈ Packet Storm","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.json","name":"https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.json","refsource":"","tags":[],"title":"","mime":"text/plain","httpstatus":"200","archivestatus":"404"},{"url":"https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json","name":"https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json","refsource":"MISC","tags":[],"title":"","mime":"application/json","httpstatus":"200","archivestatus":"404"},{"url":"http://seclists.org/fulldisclosure/2023/Aug/8","name":"http://seclists.org/fulldisclosure/2023/Aug/8","refsource":"MISC","tags":[],"title":"Full Disclosure: OXAS-ADV-2023-0003: OX App Suite Security Advisory","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf","name":"https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf","refsource":"MISC","tags":[],"title":"","mime":"application/pdf","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-26439","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26439","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"26439","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"open-xchange","cpe5":"open-xchange_appsuite_office","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-26439","ASSIGNER":"security@open-xchange.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"The cacheservice API could be abused to inject parameters with SQL syntax which was insufficiently sanitized before getting executed as SQL statement. Attackers with access to a local or restricted network were able to perform arbitrary SQL queries, discovering other users cached data. We have improved the input check for API calls and filter for potentially malicious content. No publicly available exploits are known.\n\n"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","cweId":"CWE-89"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"OX Software GmbH","product":{"product_data":[{"product_name":"OX App Suite","version":{"version_data":[{"version_affected":"<=","version_name":"0","version_value":"8.10"}]}}]}}]}},"references":{"reference_data":[{"url":"https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf","refsource":"MISC","name":"https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf"},{"url":"https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json","refsource":"MISC","name":"https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json"},{"url":"http://seclists.org/fulldisclosure/2023/Aug/8","refsource":"MISC","name":"http://seclists.org/fulldisclosure/2023/Aug/8"},{"url":"http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html","refsource":"MISC","name":"http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html"}]},"generator":{"engine":"Vulnogram 0.1.0-dev"},"source":{"defect":["DOCS-4726"],"discovery":"EXTERNAL"},"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"HIGH","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2023-08-02 13:15:00","lastModifiedDate":"2024-01-12 08:15:00","problem_types":["CWE-89"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:open-xchange:open-xchange_appsuite_office:*:*:*:*:*:*:*:*","versionEndExcluding":"8.11","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}