{"id":"CVE-2026-50288","aliases":["EUVD-2026-64065","GHSA-8882-frvv-92w4"],"status":"published","title":"@asymmetric-effort/specifyjs: URL parse failure silently allows request","description":"SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, when `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation. Starting in version 0.2.136, the catch block now throws an error instead of silently returning.","severity":{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0048,"percentile":0.41883,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-918"],"published":"2026-07-02T18:59:33Z","modified":"2026-10-28T02:31:06Z","fixes":[{"ecosystem":"npm","package":"@asymmetric-effort/specifyjs","fixed_in":["0.2.136"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"@asymmetric-effort/specifyjs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.136"}]}]},{"source":"osv","ecosystem":"npm","package":"@asymmetric-effort/specifyjs","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.2.136"}]}]}],"products":[{"vendor":"asymmetric-effort","product":"specifyjs"}],"references":[{"url":"https://github.com/asymmetric-effort/specifyjs/security/advisories/GHSA-8882-frvv-92w4","tags":["x_refsource_CONFIRM","advisory","web"]},{"url":"https://github.com/asymmetric-effort/specifyjs/commit/25d1fb491d99479efdf501f5f75e0bb80c908f0a","tags":["x_refsource_MISC","fix","web"]},{"url":"https://github.com/asymmetric-effort/specifyjs/releases/tag/v0.2.136","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/advisories/GHSA-8882-frvv-92w4"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50288.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50288","tags":["advisory"]},{"url":"https://github.com/asymmetric-effort/specifyjs","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-50288","title":"@asymmetric-effort/specifyjs: URL parse failure silently allows request","description":"SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, when `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation. Starting in version 0.2.136, the catch block now throws an error instead of silently returning.","status":"published","published":"2026-08-21T19:29:45.774Z","modified":"2026-08-21T19:55:40.103Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:20:09.098623Z"}],"euvd":[{"id":"EUVD-2026-64065","description":"SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, when `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation. Starting in version 0.2.136, the catch block now throws an error instead of silently returning.","status":"published","published":"2026-08-21T19:29:45Z","modified":"2026-08-21T19:55:40Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:01:36.844009Z"}],"ghsa":[{"id":"GHSA-8882-frvv-92w4","title":"@asymmetric-effort/specifyjs: URL parse failure silently allows request","description":"## Finding\n\n**Location**: `core/src/shared/secure-fetch.ts:42-45`\n\nWhen `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation.\n\n## Status\n\n**Fixed in v0.2.136** — The catch block now throws an error instead of silently returning.","status":"published","published":"2026-07-02T18:59:33Z","modified":"2026-07-02T18:59:33Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:40:37.437888Z"}],"nvd":[{"id":"CVE-2026-50288","description":"SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, when `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation. Starting in version 0.2.136, the catch block now throws an error instead of silently returning.","status":"published","published":"2026-08-21T20:16:36.067Z","modified":"2026-10-14T19:10:00.297Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/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":"high","assessor":"secondary"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:12:40.665005Z"}],"osv":[{"id":"CVE-2026-50288","title":"@asymmetric-effort/specifyjs: URL parse failure silently allows request","description":"SpecifyJS is a declarative TypeScript user interface framework. Prior to version 0.2.136, when `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation. Starting in version 0.2.136, the catch block now throws an error instead of silently returning.","status":"published","published":"2026-08-21T19:29:45.774Z","modified":"2026-10-28T02:31:06.176524862Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:45:07.431113Z"},{"id":"GHSA-8882-frvv-92w4","title":"@asymmetric-effort/specifyjs: URL parse failure silently allows request","description":"## Finding\n\n**Location**: `core/src/shared/secure-fetch.ts:42-45`\n\nWhen `new URL()` throws a parse error, the `assertSecureUrl` function returned without throwing, silently allowing the request to proceed without HTTPS validation.\n\n## Status\n\n**Fixed in v0.2.136** — The catch block now throws an error instead of silently returning.","status":"published","published":"2026-07-02T18:59:33Z","modified":"2026-09-10T03:50:51.598175966Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:46:42.077781Z"}]}}