{"id":"CVE-2026-101126","aliases":["EUVD-2026-89098","GHSA-5w98-66mc-mjqc"],"status":"published","title":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4","description":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4 - The final form submission processes JSON arrays per upload field, checking only that IDs are numeric. Client-supplied filenames and display names are trusted directly, introducing potential cross-session claiming, metadata tampering, and path traversal risks (e.g., via getFilePath())","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00245,"percentile":0.15812,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22","CWE-73"],"published":"2026-09-29T17:02:38Z","modified":"2026-10-06T18:31:21Z","products":[{"vendor":"balbooa","product":"forms"},{"vendor":"balbooa.com","product":"balbooa forms extension for joomla"}],"references":[{"url":"https://www.balbooa.com/","tags":["product","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101126"},{"url":"https://www.balbooa.com"},{"url":"https://github.com/advisories/GHSA-5w98-66mc-mjqc"}],"sources":{"cve":[{"id":"CVE-2026-101126","title":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4","description":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4 - The final form submission processes JSON arrays per upload field, checking only that IDs are numeric. Client-supplied filenames and display names are trusted directly, introducing potential cross-session claiming, metadata tampering, and path traversal risks (e.g., via getFilePath())","status":"published","published":"2026-09-29T17:02:38.5Z","modified":"2026-10-01T04:50:30.251Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22","CWE-73"],"updated_at":"2026-11-02T14:20:09.448255Z"}],"euvd":[{"id":"EUVD-2026-89098","description":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4 - The final form submission processes JSON arrays per upload field, checking only that IDs are numeric. Client-supplied filenames and display names are trusted directly, introducing potential cross-session claiming, metadata tampering, and path traversal risks (e.g., via getFilePath())","status":"published","published":"2026-09-29T17:02:38Z","modified":"2026-10-01T04:50:30Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T17:27:46.486382Z"}],"ghsa":[{"id":"GHSA-5w98-66mc-mjqc","title":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4 - The final...","description":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4 - The final form submission processes JSON arrays per upload field, checking only that IDs are numeric. Client-supplied filenames and display names are trusted directly, introducing potential cross-session claiming, metadata tampering, and path traversal risks (e.g., via getFilePath())","status":"published","published":"2026-09-29T18:31:47Z","modified":"2026-10-06T18:31:21Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/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","level":"medium"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:12:51.459076Z"}],"nvd":[{"id":"CVE-2026-101126","description":"Joomla Extension - balbooa.com - File meta data tampering in Balbooa Forms \u003c 2.4.3.4 - The final form submission processes JSON arrays per upload field, checking only that IDs are numeric. Client-supplied filenames and display names are trusted directly, introducing potential cross-session claiming, metadata tampering, and path traversal risks (e.g., via getFilePath())","status":"published","published":"2026-09-29T17:17:05.05Z","modified":"2026-10-06T16:47:15.007Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/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","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22","CWE-73"],"updated_at":"2026-11-02T14:12:52.413234Z"}]}}