{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-121261", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-11-03T10:48:01.248Z", "datePublished": "2026-11-03T16:30:15.391Z", "dateUpdated": "2026-11-03T16:30:15.391Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-11-03T16:30:15.391Z"}, "title": "phpMyAdmin ShapeFile SHP File loadFromFile infinite loop", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-835", "lang": "en", "description": "Infinite Loop"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-404", "lang": "en", "description": "Denial of Service"}]}], "affected": [{"vendor": "phpMyAdmin", "product": "ShapeFile", "versions": [{"version": "4.0.0", "status": "affected"}, {"version": "4.0.1", "status": "affected"}], "cpes": ["cpe:2.3:a:phpmyadmin:shapefile:*:*:*:*:*:*:*:*"], "modules": ["SHP File Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been found in phpMyAdmin ShapeFile up to 4.0.1. Impacted is the function ShapeRecord::loadFromFile of the component SHP File Handler. Such manipulation leads to infinite loop. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 4.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 4.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:C"}}], "timeline": [{"time": "2026-10-07T00:00:00.000Z", "lang": "en", "value": "Vulnerability found"}, {"time": "2026-11-03T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-11-03T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-11-03T16:51:11.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Ishan Oshada", "type": "finder"}, {"lang": "en", "value": "ishanoshada (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "ishanoshada (VulDB User)", "type": "analyst"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/430227", "name": "VDB-430227 | phpMyAdmin ShapeFile SHP File loadFromFile infinite loop", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/430227/cti", "name": "VDB-430227 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-121261", "name": "CVE-2026-121261 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/1018488", "name": "Submit #1018488 | phpMyAdmin ShapeFile 4.0.1 CWE-835 -Infinite Loop in ShapeRecord::loadFromFile", "tags": ["third-party-advisory"]}, {"url": "https://gist.github.com/Ishanoshada/efbda3b5bee92058cc6b08f67d4e7363", "tags": ["exploit"]}], "tags": ["x_open-source"], "x_generator": ["VulDB PVTS v202611"]}}}

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