{"id":"CVE-2026-32993","aliases":["EUVD-2026-30181","GHSA-gc4w-fjw4-fm3h"],"status":"published","title":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint...","description":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00301,"percentile":0.23094,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-93"],"published":"2026-05-13T22:06:04Z","modified":"2026-10-26T14:10:00Z","products":[{"vendor":"webpros","product":"cpanel"},{"vendor":"webpros","product":"wp squared"}],"references":[{"url":"https://support.cpanel.net/hc/en-us/articles/40437313190295-Security-CVE-2026-32993-cPanel-WHM-WP2-Security-Update-May-13-2026"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32993"},{"url":"https://github.com/advisories/GHSA-gc4w-fjw4-fm3h"}],"sources":{"cve":[{"id":"CVE-2026-32993","description":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.","status":"published","published":"2026-05-13T22:06:04.114Z","modified":"2026-05-14T13:12:33.758Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-93"],"updated_at":"2026-11-02T14:19:57.47301Z"}],"euvd":[{"id":"EUVD-2026-30181","description":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.","status":"published","published":"2026-05-13T22:06:04Z","modified":"2026-05-14T13:12:33Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T19:04:31.58892Z"}],"ghsa":[{"id":"GHSA-gc4w-fjw4-fm3h","title":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint...","description":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.","status":"published","published":"2026-05-14T00:31:56Z","modified":"2026-05-14T00:32:05Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-93"],"updated_at":"2026-11-02T15:08:08.28199Z"}],"nvd":[{"id":"CVE-2026-32993","description":"Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.","status":"published","published":"2026-05-13T22:16:43.143Z","modified":"2026-10-26T14:10:00.13Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-93"],"updated_at":"2026-11-02T14:12:19.020465Z"}]}}