{"id":"CVE-2020-28416","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-28416","generatedAt":"2026-10-27T22:32:34.435Z","title":"HP has identified a security vulnerability with the I.R.I.S.","description":"HP has identified a security vulnerability with the I.R.I.S. OCR (Optical Character Recognition) software available with HP PageWide and OfficeJet printer software installations that could potentially allow unauthorized local code execution.","published":"2021-11-03T20:15:08.000Z","lastModified":"2026-06-17T03:10:25.000Z","status":"Modified","sourceIdentifier":"hp-security-alert@hp.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":[],"affected":["hp/officejet 4650 e6g87a firmware","hp/officejet 4650 f1h96a firmware","hp/officejet 4650 f1h96b firmware","hp/officejet 4650 f1j03a firmware","hp/officejet 4650 f1j04a firmware","hp/officejet 4650 f9d37a firmware","hp/officejet 4650 k9v77a firmware","hp/officejet 4650 k9v85b firmware","hp/officejet 4651 k9v83b firmware","hp/officejet 4652 f1j02a firmware","hp/officejet 4652 f1j05b firmware","hp/officejet 4652 k9v84b firmware","hp/officejet 4654 f1j06b firmware","hp/officejet 4654 f1j07b firmware","hp/officejet 4654 k9v76a firmware","hp/officejet 4655 f1j00a firmware","hp/officejet 4655 k9v82b firmware","hp/officejet 4656 k9v81b firmware","hp/officejet 4657 v6d27b firmware","hp/officejet 4657 v6d29b firmware","hp/officejet 4658 v6d28b firmware","hp/officejet 4658 v6d30b firmware","hp/officejet pro 7740 g5j38a firmware","hp/officejet pro 7745 t1p99a firmware","hp/pagewide pro 577dw d3q21a firmware","hp/pagewide pro 577dw d3q21b firmware","hp/pagewide pro 577dw d3q21c firmware","hp/pagewide pro 577dw d3q21d firmware","hp/pagewide pro 477dn d3q19a firmware","hp/pagewide pro 477dn d3q19b firmware","hp/pagewide pro 477dn d3q19d firmware","hp/pagewide pro 477dw d3q20a firmware","hp/pagewide pro 477dw d3q20b firmware","hp/pagewide pro 477dw d3q20c firmware","hp/pagewide pro 477dw d3q20d firmware","hp/pagewide pro 477dw w2z53b firmware","hp/pagewide 377dw j9v80a firmware","hp/pagewide 377dw j9v80b firmware","hp/pagewide managed p57750dw 9v82a firmware","hp/pagewide managed p57750dw j9v82b firmware","hp/pagewide managed p57750dw j9v82c firmware","hp/pagewide managed p57750dw j9v82d firmware","hp/pagewide managed p52750dw j9v78b firmware","hp/officejet pro 6960 t0g25a firmware","hp/officejet pro 6960 t0g26a firmware","hp/officejet pro 6960 j7k33a firmware","hp/officejet pro 6960 t0f30a firmware","hp/officejet pro 6960 t0f32a firmware","hp/officejet pro 6960 t0f38a firmware","hp/officejet pro 6960 t0f31a firmware","hp/officejet pro 6960 j7k37a firmware","hp/officejet pro 6960 j7k38a firmware","hp/officejet pro 6960 j7k35a firmware","hp/officejet pro 6960 j7k39a firmware","hp/officejet pro 6960 t0f28a firmware","hp/officejet pro 6960 t0f36a firmware","hp/officejet 6960 t0g25a firmware","hp/officejet 6960 t0g26a firmware","hp/officejet 6960 j7k33a firmware","hp/officejet 6960 t0f30a firmware"],"epss":{"score":0.00378,"percentile":0.31556,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.38%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://support.hp.com/us-en/document/c07051163","tags":["Vendor Advisory"],"source":"hp-security-alert@hp.com"},{"url":"https://support.hp.com/us-en/document/c07051163","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-28416","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}