CVE-2025-27909

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-27909", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2025-03-10T17:14:11.136Z", "datePublished": "2025-08-18T14:00:31.751Z", "dateUpdated": "2025-08-18T14:12:36.834Z"}, "containers": {"cna": {"affected": [{"cpes": ["cpe:2.3:a:ibm:concert:1.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:concert:1.0.1:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "Concert Software", "vendor": "IBM", "versions": [{"lessThanOrEqual": "1.1.0", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains."}], "value": "IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-942", "description": "CWE-942 Permissive Cross-domain Policy with Untrusted Domains", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2025-08-18T14:00:31.751Z"}, "references": [{"tags": ["vendor-advisory", "patch"], "url": "https://www.ibm.com/support/pages/node/7242354"}], "source": {"discovery": "UNKNOWN"}, "title": "IBM Concert Software cross-origin resource sharing", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-08-18T14:12:23.680897Z", "id": "CVE-2025-27909", "options": [{"Exploitation": "none"}, {"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": "2025-08-18T14:12:36.834Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-27909", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-08-18T14:12:23.680897Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-18T14:12:26.833Z"}}], "cna": {"title": "IBM Concert Software cross-origin resource sharing", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"cpes": ["cpe:2.3:a:ibm:concert:1.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:concert:1.0.1:*:*:*:*:*:*:*"], "vendor": "IBM", "product": "Concert Software", "versions": [{"status": "affected", "version": "1.0.0", "versionType": "semver", "lessThanOrEqual": "1.1.0"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.ibm.com/support/pages/node/7242354", "tags": ["vendor-advisory", "patch"]}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains.", "supportingMedia": [{"type": "text/html", "value": "IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-942", "description": "CWE-942 Permissive Cross-domain Policy with Untrusted Domains"}]}], "providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2025-08-18T14:00:31.751Z"}}}, "cveMetadata": {"cveId": "CVE-2025-27909", "state": "PUBLISHED", "dateUpdated": "2025-08-18T14:12:36.834Z", "dateReserved": "2025-03-10T17:14:11.136Z", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "datePublished": "2025-08-18T14:00:31.751Z", "assignerShortName": "ibm"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:ibm:concert:1.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:concert:1.0.1:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "Concert Software", "vendor": "IBM", "versions": [{"lessThanOrEqual": "1.1.0", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}], "source": "psirt@us.ibm.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ibm:concert:*:*:*:*:*:*:*:*", "matchCriteriaId": "53AA5455-4442-41DF-AE47-3EB2A0296429", "versionEndExcluding": "2.0.0", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains."}, {"lang": "es", "value": "IBM Concert Software 1.0.0 a 1.1.0 utiliza uso compartido de recursos de origen cruzado (CORS), lo que podr\u00eda permitir que un atacante realice acciones privilegiadas ya que el nombre de dominio no est\u00e1 limitado \u00fanicamente a dominios confiables."}], "id": "CVE-2025-27909", "lastModified": "2026-06-17T09:04:22.160", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.5, "source": "psirt@us.ibm.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-27909", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-08-18T14:12:23.680897Z", "version": "2.0.3"}}]}, "published": "2025-08-18T14:15:28.550", "references": [{"source": "psirt@us.ibm.com", "tags": ["Vendor Advisory"], "url": "https://www.ibm.com/support/pages/node/7242354"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-942"}], "source": "psirt@us.ibm.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-697"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}