{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-16879", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-07-24T04:46:23.943Z", "datePublished": "2026-08-14T19:18:18.197Z", "dateUpdated": "2026-08-14T19:18:18.197Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-08-14T19:18:18.197Z"}, "title": "IBM Db2 Mirror for i is affected by multiple vulnerabilities", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-285", "description": "CWE-285 Improper Authorization", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "Db2 Mirror for i", "versions": [{"status": "affected", "version": "7.4"}, {"status": "affected", "version": "7.5"}, {"status": "affected", "version": "7.6"}], "cpes": ["cpe:2.3:a:ibm:db2_mirror_for_i:7.4:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.4.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.5:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.5.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.6:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.6.0:*:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input.</p>"}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7283359", "tags": ["vendor-advisory", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}], "solutions": [{"lang": "en", "value": "IBM strongly recommends addressing the vulnerability now.\n\n\n\n\n\nIBM i Release\n\n\n\n5770-DBM PTF Numbers\n\n\n\nPTF Download Link\n\n\n\n7.4\n\n\n\nSJ10947\n\n\n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10947 \n\n\n\n7.5\n\n\n\nSJ10961\n\n\n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10961 \n\n\n\n7.6\n\n\n\nSJ10948\n\n\n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10948 \n\n\n\n\n\n https://www.ibm.com/support/fixcentral", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<div><p>IBM strongly recommends addressing the vulnerability now.</p></div><div><table><tbody><tr><td><p>IBM i Release</p></td><td><p>5770-DBM PTF Numbers</p></td><td><p>PTF Download Link</p></td></tr><tr><td><p>7.4</p></td><td><p>SJ10947</p></td><td><p><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10947\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10947</a></p></td></tr><tr><td><p>7.5</p></td><td><p>SJ10961</p></td><td><p><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10961\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10961</a></p></td></tr><tr><td><p>7.6</p></td><td><p>SJ10948</p></td><td><p><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10948\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10948</a></p></td></tr></tbody></table></div><p><a href=\"https://www.ibm.com/support/fixcentral\" rel=\"nofollow\">https://www.ibm.com/support/fixcentral</a></p>"}]}]}}}

{}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:ibm:db2_mirror_for_i:7.4:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.4.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.5:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.5.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.6:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:db2_mirror_for_i:7.6.0:*:*:*:*:*:*:*"], "product": "Db2 Mirror for i", "vendor": "IBM", "versions": [{"status": "affected", "version": "7.4"}, {"status": "affected", "version": "7.5"}, {"status": "affected", "version": "7.6"}]}], "source": "psirt@us.ibm.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authorization using user-supplied input."}], "id": "CVE-2026-16879", "lastModified": "2026-08-14T20:16:49.700", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "psirt@us.ibm.com", "type": "Primary"}]}, "published": "2026-08-14T20:16:49.700", "references": [{"source": "psirt@us.ibm.com", "url": "https://www.ibm.com/support/pages/node/7283359"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-285"}], "source": "psirt@us.ibm.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.6"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Db2 Mirror for i", "source": "cna", "vendor": "IBM"}, "product": "db2_mirror_for_i", "vendor": "ibm"}], "created": "2026-08-14T20:30:04.162959+00:00", "updated": "2026-08-14T20:30:04.392145+00:00", "vendors": ["ibm", "ibm$PRODUCT$db2_mirror_for_i"]}