{"id":"CVE-2020-24349","aliases":["EUVD-2020-17083","GHSA-gv5c-89fp-pfpj"],"status":"published","title":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c...","description":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be \"fluff\" in the NGINX use case because there is no remote attack surface.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00535,"percentile":0.45389,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-416"],"published":"2020-08-13T18:51:50Z","modified":"2026-10-20T10:52:50Z","products":[{"vendor":"f5","product":"njs"}],"references":[{"url":"https://cwe.mitre.org/data/definitions/416.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/nginx/njs/issues/324","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Patch","Third Party Advisory","fix"]},{"url":"https://security.netapp.com/advisory/ntap-20200918-0001/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-24349"},{"url":"https://github.com/advisories/GHSA-gv5c-89fp-pfpj"}],"sources":{"cve":[{"id":"CVE-2020-24349","description":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be \"fluff\" in the NGINX use case because there is no remote attack surface.","status":"published","published":"2020-08-13T18:51:50Z","modified":"2024-08-04T15:12:08.786Z","updated_at":"2026-11-02T14:35:54.468882Z"}],"euvd":[{"id":"EUVD-2020-17083","description":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be \"fluff\" in the NGINX use case because there is no remote attack surface.","status":"published","published":"2020-08-13T18:51:50Z","modified":"2024-08-04T15:12:08Z","updated_at":"2026-11-03T03:07:20.249898Z"}],"ghsa":[{"id":"GHSA-gv5c-89fp-pfpj","title":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c...","description":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be \"fluff\" in the NGINX use case because there is no remote attack surface.","status":"published","published":"2022-05-24T17:25:36Z","modified":"2023-01-27T05:07:14Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-20","CWE-416"],"updated_at":"2026-11-02T14:43:05.020647Z"}],"nvd":[{"id":"CVE-2020-24349","description":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be \"fluff\" in the NGINX use case because there is no remote attack surface.","status":"published","published":"2020-08-13T19:15:14.05Z","modified":"2026-06-17T03:05:24.953Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:06:13.05572Z"}],"osv":[{"id":"CVE-2020-24349","description":"njs through 0.4.3, used in NGINX, allows control-flow hijack in njs_value_property in njs_value.c. NOTE: the vendor considers the issue to be \"fluff\" in the NGINX use case because there is no remote attack surface.","status":"published","published":"2020-08-13T19:15:14.05Z","modified":"2026-10-20T10:52:50.868915471Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:15.879068Z"}]}}