{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-22306", "assignerOrgId": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "state": "PUBLISHED", "assignerShortName": "ENISA", "dateReserved": "2026-01-07T09:31:00.562Z", "datePublished": "2026-08-19T19:25:10.530Z", "dateUpdated": "2026-08-26T19:29:42.941Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "shortName": "ENISA", "dateUpdated": "2026-08-19T19:25:10.530Z"}, "title": "Critical flaw impacting OZOLS ERP's automatic update channel", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-494", "description": "CWE-494 Download of code without integrity check", "type": "CWE"}]}, {"descriptions": [{"lang": "en", "cweId": "CWE-829", "description": "CWE-829 Inclusion of functionality from untrusted control sphere", "type": "CWE"}]}, {"descriptions": [{"lang": "en", "cweId": "CWE-319", "description": "CWE-319 Cleartext transmission of sensitive information", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-186", "descriptions": [{"lang": "en", "value": "CAPEC-186 Malicious Software Update"}]}, {"capecId": "CAPEC-187", "descriptions": [{"lang": "en", "value": "CAPEC-187 Malicious Automated Software Update via Redirection"}]}], "affected": [{"vendor": "Ozols Grupa", "product": "OZOLS", "platforms": ["Windows"], "versions": [{"status": "affected", "version": "0", "lessThan": "1.1.1233", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Download of code without integrity check, inclusion of functionality from untrusted control sphere, and cleartext \ntransmission of sensitive information vulnerability in Ozols Grupa OZOLS\n on Windows caused by an\u00a0abandoned auto-update domain.\u00a0Affected\ncomponent: the automatic update channel -\u00a0OzolsSQL\u00a0client update path, the\u00a0<db>_update\u00a0SQL Server Agent job (@subsystem = N'ActiveScripting') and\u00a0serv_update.vbs.\n\nThis issue affects OZOLS: before 1.1.1233.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Download of code without integrity check, inclusion of functionality from untrusted control sphere, and cleartext \ntransmission of sensitive information vulnerability in Ozols Grupa OZOLS\n on Windows caused by an&nbsp;<span>abandoned auto-update domain</span>.&nbsp;<span>Affected\ncomponent: the automatic update channel -&nbsp;</span><span>OzolsSQL</span><span>&nbsp;client update path, the&nbsp;</span><span>&lt;db&gt;_update</span><span>&nbsp;SQL Server Agent job (</span><span>@subsystem = N'ActiveScripting'</span><span>) and&nbsp;</span><span>serv_update.vbs</span><span>.</span><br><br>This issue affects OZOLS: before 1.1.1233."}]}], "references": [{"url": "https://offseq.com/en/research/ozols-cve-2026-22306", "tags": ["third-party-advisory"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 10, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H"}}, {"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 10, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}}], "workarounds": [{"lang": "en", "value": "* disable\n or delete the\u00a0<db>_update\u00a0SQL\n Server Agent job and remove\u00a0serv_update.vbs;\n * block\n outbound access from database servers and workstations to\u00a0its2.lv\u00a0/\u00a0www2.its2.lv, and\n restrict arbitrary outbound HTTP from those hosts;\n * disable\u00a0xp_cmdshell\u00a0on\n affected SQL Server instances;\n * run the\n SQL Server service under a least-privilege account;\n * inspect\n the\u00a0sprg\u00a0table\n for unexpected version increments or archive contents.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<ul><li><span>disable\n or delete the&nbsp;</span><span>&lt;db&gt;_update</span><span>&nbsp;SQL\n Server Agent job and remove&nbsp;</span><span>serv_update.vbs</span><span>;</span></li><li><span>block\n outbound access from database servers and workstations to&nbsp;</span><span>its2.lv</span><span>&nbsp;/&nbsp;</span><span>www2.its2.lv</span><span>, and\n restrict arbitrary outbound HTTP from those hosts;</span></li><li><span>disable&nbsp;</span><span>xp_cmdshell</span><span>&nbsp;on\n affected SQL Server instances;</span></li><li><span>run the\n SQL Server service under a least-privilege account;</span></li><li><span>inspect\n the&nbsp;</span><span>sprg</span><span>&nbsp;table\n for unexpected version increments or archive contents.</span></li></ul>"}]}], "credits": [{"lang": "en", "value": "Nils Putni\u0146\u0161, OffSeq (SIA SEQ)", "type": "finder"}, {"lang": "en", "value": "CERT.LV", "type": "coordinator"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.4"}}, "adp": [{"references": [{"url": "https://offseq.com/en/research/ozols-cve-2026-22306/#s-04", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-26T19:29:24.039857Z", "id": "CVE-2026-22306", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"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": "2026-08-26T19:29:42.941Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-22306", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-08-26T19:29:24.039857Z"}}}], "references": [{"url": "https://offseq.com/en/research/ozols-cve-2026-22306/#s-04", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-26T19:29:35.763Z"}}], "cna": {"title": "Critical flaw impacting OZOLS ERP's automatic update channel", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Nils Putni\u0146\u0161, OffSeq (SIA SEQ)"}, {"lang": "en", "type": "coordinator", "value": "CERT.LV"}], "impacts": [{"capecId": "CAPEC-186", "descriptions": [{"lang": "en", "value": "CAPEC-186 Malicious Software Update"}]}, {"capecId": "CAPEC-187", "descriptions": [{"lang": "en", "value": "CAPEC-187 Malicious Automated Software Update via Redirection"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 10, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 10, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Ozols Grupa", "product": "OZOLS", "versions": [{"status": "affected", "version": "0", "lessThan": "1.1.1233", "versionType": "semver"}], "platforms": ["Windows"], "defaultStatus": "unaffected"}], "references": [{"url": "https://offseq.com/en/research/ozols-cve-2026-22306", "tags": ["third-party-advisory"]}], "workarounds": [{"lang": "en", "value": "* disable\n or delete the\u00a0<db>_update\u00a0SQL\n Server Agent job and remove\u00a0serv_update.vbs;\n * block\n outbound access from database servers and workstations to\u00a0its2.lv\u00a0/\u00a0www2.its2.lv, and\n restrict arbitrary outbound HTTP from those hosts;\n * disable\u00a0xp_cmdshell\u00a0on\n affected SQL Server instances;\n * run the\n SQL Server service under a least-privilege account;\n * inspect\n the\u00a0sprg\u00a0table\n for unexpected version increments or archive contents.", "supportingMedia": [{"type": "text/html", "value": "<ul><li><span>disable\n or delete the&nbsp;</span><span>&lt;db&gt;_update</span><span>&nbsp;SQL\n Server Agent job and remove&nbsp;</span><span>serv_update.vbs</span><span>;</span></li><li><span>block\n outbound access from database servers and workstations to&nbsp;</span><span>its2.lv</span><span>&nbsp;/&nbsp;</span><span>www2.its2.lv</span><span>, and\n restrict arbitrary outbound HTTP from those hosts;</span></li><li><span>disable&nbsp;</span><span>xp_cmdshell</span><span>&nbsp;on\n affected SQL Server instances;</span></li><li><span>run the\n SQL Server service under a least-privilege account;</span></li><li><span>inspect\n the&nbsp;</span><span>sprg</span><span>&nbsp;table\n for unexpected version increments or archive contents.</span></li></ul>", "base64": false}]}], "x_generator": {"engine": "Vulnogram 1.0.4"}, "descriptions": [{"lang": "en", "value": "Download of code without integrity check, inclusion of functionality from untrusted control sphere, and cleartext \ntransmission of sensitive information vulnerability in Ozols Grupa OZOLS\n on Windows caused by an\u00a0abandoned auto-update domain.\u00a0Affected\ncomponent: the automatic update channel -\u00a0OzolsSQL\u00a0client update path, the\u00a0<db>_update\u00a0SQL Server Agent job (@subsystem = N'ActiveScripting') and\u00a0serv_update.vbs.\n\nThis issue affects OZOLS: before 1.1.1233.", "supportingMedia": [{"type": "text/html", "value": "Download of code without integrity check, inclusion of functionality from untrusted control sphere, and cleartext \ntransmission of sensitive information vulnerability in Ozols Grupa OZOLS\n on Windows caused by an&nbsp;<span>abandoned auto-update domain</span>.&nbsp;<span>Affected\ncomponent: the automatic update channel -&nbsp;</span><span>OzolsSQL</span><span>&nbsp;client update path, the&nbsp;</span><span>&lt;db&gt;_update</span><span>&nbsp;SQL Server Agent job (</span><span>@subsystem = N'ActiveScripting'</span><span>) and&nbsp;</span><span>serv_update.vbs</span><span>.</span><br><br>This issue affects OZOLS: before 1.1.1233.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-494", "description": "CWE-494 Download of code without integrity check"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-829", "description": "CWE-829 Inclusion of functionality from untrusted control sphere"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-319", "description": "CWE-319 Cleartext transmission of sensitive information"}]}], "providerMetadata": {"orgId": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "shortName": "ENISA", "dateUpdated": "2026-08-19T19:25:10.530Z"}}}, "cveMetadata": {"cveId": "CVE-2026-22306", "state": "PUBLISHED", "dateUpdated": "2026-08-26T19:29:42.941Z", "dateReserved": "2026-01-07T09:31:00.562Z", "assignerOrgId": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "datePublished": "2026-08-19T19:25:10.530Z", "assignerShortName": "ENISA"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Windows"], "product": "OZOLS", "vendor": "Ozols Grupa", "versions": [{"lessThan": "1.1.1233", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Download of code without integrity check, inclusion of functionality from untrusted control sphere, and cleartext \ntransmission of sensitive information vulnerability in Ozols Grupa OZOLS\n on Windows caused by an\u00a0abandoned auto-update domain.\u00a0Affected\ncomponent: the automatic update channel -\u00a0OzolsSQL\u00a0client update path, the\u00a0<db>_update\u00a0SQL Server Agent job (@subsystem = N'ActiveScripting') and\u00a0serv_update.vbs.\n\nThis issue affects OZOLS: before 1.1.1233."}], "id": "CVE-2026-22306", "lastModified": "2026-09-01T21:07:58.980", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 10.0, "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": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/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:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-22306", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-08-26T19:29:24.039857Z", "version": "2.0.3"}}]}, "published": "2026-08-19T20:17:16.007", "references": [{"source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "url": "https://offseq.com/en/research/ozols-cve-2026-22306"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://offseq.com/en/research/ozols-cve-2026-22306/#s-04"}], "sourceIdentifier": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-319"}, {"lang": "en", "value": "CWE-494"}, {"lang": "en", "value": "CWE-829"}], "source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "type": "Secondary"}]}

{}