{"id":"CVE-2026-47097","title":"AJA HELO Plus firmware before 2.1.7 contains an information disclosure vulnerability that allows unauthenticated attackers to decrypt sensitive diagnostics bundles by exploiting a static AES passphrase embedded in obfuscated form within …","summary":"AJA HELO Plus firmware before 2.1.7 contains an information disclosure vulnerability that allows unauthenticated attackers to decrypt sensitive diagnostics bundles by exploiting a static AES passphrase embedded in obfuscated form within …","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-321"],"vendor":"AJA Video Systems","product":"HELO Plus","affected":["helo_plus < 2.1.7"],"published":"2026-09-30","updated":"2026-09-30","sourceUpdated":"2026-09-30T16:17:13.040","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-47097","references":[{"url":"https://d26ddnfpy9hzf8.cloudfront.net/aja-web/public/pdf/2026/AJA_HELO_PLUS_ReleaseNotes_v2.1.7.pdf","label":"disclosure@vulncheck.com"},{"url":"https://www.aja.com/support/item/10457","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/aja-helo-plus-static-aes-passphrase-information-disclosure-via-diags","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-30T15:15:04.270365Z"},"ingestedAt":"2026-09-30T15:07:05.385Z","slug":"CVE-2026-47097","body":"## Overview\n\nAJA HELO Plus firmware before 2.1.7 contains an information disclosure vulnerability that allows unauthenticated attackers to decrypt sensitive diagnostics bundles by exploiting a static AES passphrase embedded in obfuscated form within the firmware. Attackers can reverse engineer the publicly available firmware image to recover the shared passphrase and decrypt diagnostics export bundles retrieved from the unauthenticated diagnostics endpoint on any affected device, exposing highly sensitive server information.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}