{"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": "2026-08-19T19:25:10.530Z"}, "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"}}}}

{}

{"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": "2026-08-19T20:17:16.007", "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"}]}, "published": "2026-08-19T20:17:16.007", "references": [{"source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "url": "https://offseq.com/en/research/ozols-cve-2026-22306"}], "sourceIdentifier": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "vulnStatus": "Received", "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"}]}

{}

{"affected": [{"configurations": [{"platform": ["windows"], "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.1.1233)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "OZOLS", "source": "cna", "vendor": "Ozols Grupa"}, "product": "ozols", "vendor": "ozols_grupa"}], "created": "2026-08-20T00:00:06.572834+00:00", "updated": "2026-08-20T12:30:05.184317+00:00", "vendors": ["ozols_grupa", "ozols_grupa$PRODUCT$ozols"]}