{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-15579", "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84", "state": "PUBLISHED", "assignerShortName": "OpenText", "dateReserved": "2026-02-17T15:58:22.563Z", "datePublished": "2026-02-18T14:57:04.010Z", "dateUpdated": "2026-02-27T21:46:44.623Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Directory Services", "vendor": "OpenText\u2122", "versions": [{"lessThan": "24.4.16", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "25.1.9", "status": "affected", "version": "25.1", "versionType": "custom"}, {"lessThan": "25.2.9", "status": "affected", "version": "25.2", "versionType": "custom"}, {"lessThan": "25.3.8", "status": "affected", "version": "25.3", "versionType": "custom"}, {"lessThan": "25.4.5", "status": "affected", "version": "25.4", "versionType": "custom"}, {"lessThan": "26.1.2", "status": "affected", "version": "26.1", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Dylan Pindur - Assetnote"}, {"lang": "en", "type": "finder", "value": "Adam Kues - Assetnote"}, {"lang": "en", "type": "finder", "value": "Tomais Williamson - Assetnote"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Deserialization of Untrusted Data vulnerability in OpenText\u2122 Directory Services allows Object Injection.&nbsp;\n\n<span style=\"background-color: rgb(255, 255, 255);\">The </span><span style=\"background-color: rgb(255, 255, 255);\">vulnerability could lead to remote code execution, denial of service, or privilege escalation.</span>\n\n<p>This issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2.</p>"}], "value": "Deserialization of Untrusted Data vulnerability in OpenText\u2122 Directory Services allows Object Injection.\u00a0\n\nThe vulnerability could lead to remote code execution, denial of service, or privilege escalation.\n\nThis issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2."}], "impacts": [{"capecId": "CAPEC-586", "descriptions": [{"lang": "en", "value": "CAPEC-586 Object Injection"}]}], "metrics": [{"cvssV4_0": {"Automatable": "YES", "Recovery": "USER", "Safety": "PRESENT", "attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 9.5, "baseSeverity": "CRITICAL", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "RED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "CONCENTRATED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:U/V:C/RE:M/U:Red", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f81092c5-7f14-476d-80dc-24857f90be84", "shortName": "OpenText", "dateUpdated": "2026-02-27T21:46:44.623Z"}, "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0859600&sys_kb_id=f82c01214707b6144549b6bd416d43b7&spa=1"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<a target=\"_blank\" rel=\"nofollow\" href=\"https://support.opentext.com/csm?id=ot_kb_unauthenticated&amp;sysparm_article=KB0859600&amp;sys_kb_id=f82c01214707b6144549b6bd416d43b7&amp;spa=1\">https://support.opentext.com/csm?id=ot_kb_unauthenticated&amp;sysparm_article=KB0859600&amp;sys_kb_id=f82c01214707b6144549b6bd416d43b7&amp;spa=1</a>\n\n<br>"}], "value": "https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0859600&sys_kb_id=f82c01214707b6144549b6bd416d43b7&spa=1"}], "source": {"discovery": "UNKNOWN"}, "title": "An Insecure Deserialization vulnerability has been discovered in OpenText\u2122 Directory Services.", "x_generator": {"engine": "Vulnogram 0.5.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-02-18T18:19:55.256380Z", "id": "CVE-2025-15579", "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": "2026-02-18T18:20:06.518Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-15579", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-02-18T18:19:55.256380Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-18T18:19:59.980Z"}}], "cna": {"title": "An Insecure Deserialization vulnerability has been discovered in OpenText\u2122 Directory Services.", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Dylan Pindur - Assetnote"}, {"lang": "en", "type": "finder", "value": "Adam Kues - Assetnote"}, {"lang": "en", "type": "finder", "value": "Tomais Williamson - Assetnote"}], "impacts": [{"capecId": "CAPEC-586", "descriptions": [{"lang": "en", "value": "CAPEC-586 Object Injection"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "PRESENT", "version": "4.0", "Recovery": "USER", "baseScore": 9.5, "Automatable": "YES", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "valueDensity": "CONCENTRATED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:U/V:C/RE:M/U:Red", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "RED", "userInteraction": "NONE", "attackComplexity": "HIGH", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "OpenText\u2122", "product": "Directory Services", "versions": [{"status": "affected", "version": "0", "lessThan": "24.4.16", "versionType": "custom"}, {"status": "affected", "version": "25.1", "lessThan": "25.1.9", "versionType": "custom"}, {"status": "affected", "version": "25.2", "lessThan": "25.2.9", "versionType": "custom"}, {"status": "affected", "version": "25.3", "lessThan": "25.3.8", "versionType": "custom"}, {"status": "affected", "version": "25.4", "lessThan": "25.4.5", "versionType": "custom"}, {"status": "affected", "version": "26.1", "lessThan": "26.1.2", "versionType": "custom"}], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0859600&sys_kb_id=f82c01214707b6144549b6bd416d43b7&spa=1", "supportingMedia": [{"type": "text/html", "value": "<a target=\"_blank\" rel=\"nofollow\" href=\"https://support.opentext.com/csm?id=ot_kb_unauthenticated&amp;sysparm_article=KB0859600&amp;sys_kb_id=f82c01214707b6144549b6bd416d43b7&amp;spa=1\">https://support.opentext.com/csm?id=ot_kb_unauthenticated&amp;sysparm_article=KB0859600&amp;sys_kb_id=f82c01214707b6144549b6bd416d43b7&amp;spa=1</a>\n\n<br>", "base64": false}]}], "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0859600&sys_kb_id=f82c01214707b6144549b6bd416d43b7&spa=1"}], "x_generator": {"engine": "Vulnogram 0.5.0"}, "descriptions": [{"lang": "en", "value": "Deserialization of Untrusted Data vulnerability in OpenText\u2122 Directory Services allows Object Injection.\u00a0\n\nThe vulnerability could lead to remote code execution, denial of service, or privilege escalation.\n\nThis issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2.", "supportingMedia": [{"type": "text/html", "value": "Deserialization of Untrusted Data vulnerability in OpenText\u2122 Directory Services allows Object Injection.&nbsp;\n\n<span style=\"background-color: rgb(255, 255, 255);\">The </span><span style=\"background-color: rgb(255, 255, 255);\">vulnerability could lead to remote code execution, denial of service, or privilege escalation.</span>\n\n<p>This issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data"}]}], "providerMetadata": {"orgId": "f81092c5-7f14-476d-80dc-24857f90be84", "shortName": "OpenText", "dateUpdated": "2026-02-27T21:46:44.623Z"}}}, "cveMetadata": {"cveId": "CVE-2025-15579", "state": "PUBLISHED", "dateUpdated": "2026-02-27T21:46:44.623Z", "dateReserved": "2026-02-17T15:58:22.563Z", "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84", "datePublished": "2026-02-18T14:57:04.010Z", "assignerShortName": "OpenText"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Deserialization of Untrusted Data vulnerability in OpenText\u2122 Directory Services allows Object Injection.\u00a0\n\nThe vulnerability could lead to remote code execution, denial of service, or privilege escalation.\n\nThis issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2."}, {"lang": "es", "value": "Vulnerabilidad de deserializaci\u00f3n de datos no confiables en OpenText\u2122 Directory Services permite la inyecci\u00f3n de objetos. La vulnerabilidad podr\u00eda conducir a ejecuci\u00f3n remota de c\u00f3digo, denegaci\u00f3n de servicio o escalada de privilegios.\n\nEste problema afecta a Directory Services: desde la versi\u00f3n 10.5 hasta la 26.1."}], "id": "CVE-2025-15579", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "YES", "Recovery": "USER", "Safety": "PRESENT", "attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.5, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "RED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "CONCENTRATED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:U/V:C/RE:M/U:Red", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE"}, "source": "security@opentext.com", "type": "Secondary"}]}, "published": "2026-02-18T16:22:28.290", "references": [{"source": "security@opentext.com", "url": "https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0859600&sys_kb_id=f82c01214707b6144549b6bd416d43b7&spa=1"}], "sourceIdentifier": "security@opentext.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "security@opentext.com", "type": "Secondary"}]}

{}

{"created": "2026-02-19T10:11:41.739154+00:00", "updated": "2026-02-19T10:11:41.739235+00:00", "vendors": ["opentext", "opentext$PRODUCT$directory_services"]}