{"id":"CVE-2026-105107","revision":null,"records":[{"revision":"2147f3246fb241d2af1281ee3cc1f56c","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-105107","aliases":[],"title":"Koha SQL injection in reports/cat_issues_top.pl via the Criteria, Filter and Limit request parameters","description":"Koha is vulnerable to SQL injection in the Most-circulated items report. The reports/cat_issues_top.pl script (sub calculate) concatenates the user-controlled Criteria, Filter, and Limit request parameters directly into dynamic SQL. Criteria is only prefix-normalized and never validated against an allow-list, so it is inserted verbatim into identifier positions (SELECT DISTINCTROW, GROUP BY, ORDER BY, and the main calculation query). Filter values are concatenated raw into single-quoted LIKE, BETWEEN, and comparison fragments. Limit is appended raw to a LIMIT clause. An authenticated staff user with the reports module permission (not requiring superlibrarian) can inject arbitrary SQL and read any table reachable by the Koha database user, including borrowers (userid and bcrypt password hashes, two-factor secrets, personal data), api_keys, and sessions. The issue is fixed in Koha 24.11.19, 25.05.14, 25.11.08, and 26.05.03, and in the 26.11 development branch. This is the unpatched twin of reports/bor_issues_top.pl (CVE-2026-70372).","state":0,"publishedAt":"2026-10-14T07:32:56.786+00:00","modifiedAt":"2026-10-14T15:55:15.372+00:00","affected":[{"ecosystem":"Vendor product","name":"Koha","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Koha Community\",\n                    \"product\": \"Koha\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"24.11.00\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"24.11.00\",\n                            \"lessThan\": \"24.11.19\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"25.05.00\",\n                            \"lessThan\": \"25.05.14\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"25.11.00\",\n                            \"lessThan\": \"25.11.08\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"26.05.00\",\n                            \"lessThan\": \"26.05.03\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","score":7.6,"severity":"HIGH"},{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","score":7.2,"severity":"HIGH"}],"references":["https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=42736","https://download.koha-community.org/","https://www.cve.org/CVERecord?id=CVE-2026-70372","https://www.cve.org/CVERecord?id=CVE-2026-6428"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-105107","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-105107","identifiers":["CVE-2026-105107"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-10T03:04:22.1901019+00:00","complete":true,"records":1773,"lastAttemptAt":"2026-11-10T03:04:22.1901019+00:00","lastSuccessAt":"2026-11-10T03:04:22.4562446+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:22.4562448+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-8859cf40d4337e24bd2f258cc7778fbad01bb24c79d057aaf34cf1dfc6f8917d-289d4ed8f55aed8ed61e8f7dcecff8e55c86b4ed8b9718fa745f21e7f57c02b2","complete":true,"records":421867,"lastAttemptAt":"2026-11-10T03:02:15.6491812+00:00","lastSuccessAt":"2026-11-10T03:02:15.6333094+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:02:15.6491812+00:00","snapshotPublishedAt":"2026-11-10T02:29:53+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-a6dc967b5ceb4c488191e8f172ded5d6","complete":true,"records":13689,"lastAttemptAt":"2026-11-10T03:04:49.9204715+00:00","lastSuccessAt":"2026-11-10T03:04:49.903+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:49.903+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13742,"expectedIdentifiers":13742,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-10T03:04:22.1901019+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-10T03:04:22.1901019+00:00","lastSuccessAt":"2026-11-10T03:04:22.4569928+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:22.4569929+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-fbf77538c5e64cc7afc868fbb9fb5c24","complete":true,"records":13695,"lastAttemptAt":"2026-11-10T03:04:25.9116946+00:00","lastSuccessAt":"2026-11-10T03:04:25.908+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:25.908+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13742,"expectedIdentifiers":13742,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-cdffb4589856378aa42e8d1bd4a6c74e27a180d8160bf764c44715ef760f0a62","complete":true,"records":9932,"lastAttemptAt":"2026-11-10T03:04:22.1448418+00:00","lastSuccessAt":"2026-11-10T00:04:19.8260565+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:22.1448418+00:00","snapshotPublishedAt":"2026-11-09T23:48:01+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-26503967ae4379db8f374089589d6e03fb15bd31f820c9e992aaf93840c2236c","complete":true,"records":1971,"lastAttemptAt":"2026-11-10T03:02:15.7065854+00:00","lastSuccessAt":"2026-11-09T21:02:20.472473+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:02:15.7065854+00:00","snapshotPublishedAt":"2026-11-09T20:18:18+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-761ecc9061239b0da572dc9254c6f384c1d19339eb08408c436647a2f26129e9","complete":true,"records":3064,"lastAttemptAt":"2026-11-10T03:04:22.1570804+00:00","lastSuccessAt":"2026-11-09T17:05:03.4044794+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:22.1570804+00:00","snapshotPublishedAt":"2026-11-09T16:33:20+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-46a53ca789ff58f13bbd6bc37e88737e9f32db19151b87bd49ca256b0948c4d8","complete":true,"records":231581,"lastAttemptAt":"2026-11-10T03:04:22.0184338+00:00","lastSuccessAt":"2026-11-10T03:04:20.6050085+00:00","error":null,"lastVerifiedAt":"2026-11-10T03:04:22.0184338+00:00","snapshotPublishedAt":"2026-11-10T02:33:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}