{"cve":{"cve_id":"CVE-2011-4161","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.13953,"epss_percentile":0.96064,"epss_as_of":"2026-06-23","description":"The default configuration of the HP CM8060 Color MFP with Edgeline; Color LaserJet 3xxx, 4xxx, 5550, 9500, CMxxxx, CPxxxx, and Enterprise CPxxxx; Digital Sender 9200c and 9250c; LaserJet 4xxx, 5200, 90xx, Mxxxx, and Pxxxx; and LaserJet Enterprise 500 color M551, 600, M4555 MFP, and P3015 enables the Remote Firmware Update (RFU) setting, which allows remote attackers to execute arbitrary code by using a session on TCP port 9100 to upload a crafted firmware update.","published_at":"2011-12-01T21:00:00Z","last_modified_at":"2026-06-16T23:34:31.567000Z","cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-264"],"nvd_references":["http://www.kb.cert.org/vuls/id/717921","http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03102449","http://isc.sans.org/diary/Hacking+HP+Printers+for+Fun+and+Profit/12112","http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03102449","http://redtape.msnbc.msn.com/_news/2011/11/29/9076395-exclusive-millions-of-printers-open-to-devastating-hack-attack-researchers-say","http://secunia.com/advisories/47063","http://www.securitytracker.com/id?1026357","http://www.securityfocus.com/bid/51324","https://lists.immunityinc.com/pipermail/dailydave/2011-November/000378.html"],"vuln_status":"Modified","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:06:01.608004Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-3000","product_name":"color_laserjet_3000","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_3000:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-3800","product_name":"color_laserjet_3800","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_3800:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-4700","product_name":"color_laserjet_4700","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_4700:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-4730","product_name":"color_laserjet_4730","version_start":"mfp","version_start_inclusive":true,"version_end":"mfp","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_4730:mfp:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-4730-mfp","product_name":"color_laserjet_4730_mfp","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_4730_mfp:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-5550","product_name":"color_laserjet_5550","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_5550:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-9500","product_name":"color_laserjet_9500","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_9500:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cm3530","product_name":"color_laserjet_cm3530","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cm3530:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cm4540","product_name":"color_laserjet_cm4540","version_start":"mfp","version_start_inclusive":true,"version_end":"mfp","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cm4540:mfp:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cm4730","product_name":"color_laserjet_cm4730","version_start":"mfp","version_start_inclusive":true,"version_end":"mfp","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cm4730:mfp:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cm6030","product_name":"color_laserjet_cm6030","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cm6030:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cm6040","product_name":"color_laserjet_cm6040","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cm6040:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cp3505","product_name":"color_laserjet_cp3505","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cp3505:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cp3525","product_name":"color_laserjet_cp3525","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cp3525:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cp4005","product_name":"color_laserjet_cp4005","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cp4005:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cp5525","product_name":"color_laserjet_cp5525","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cp5525:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-cp6015","product_name":"color_laserjet_cp6015","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_cp6015:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-enterprise-cp4520","product_name":"color_laserjet_enterprise_cp4520","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_enterprise_cp4520:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-laserjet-enterprise-cp4525","product_name":"color_laserjet_enterprise_cp4525","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_laserjet_enterprise_cp4525:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"color-mfp-cm8060","product_name":"color_mfp_cm8060","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:color_mfp_cm8060:-:-:edgeline:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"digital-sender-9200c","product_name":"digital_sender_9200c","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:digital_sender_9200c:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"digital-sender-9250c","product_name":"digital_sender_9250c","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:digital_sender_9250c:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-4240","product_name":"laserjet_4240","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_4240:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-4250","product_name":"laserjet_4250","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_4250:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-4345-mfp","product_name":"laserjet_4345_mfp","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_4345_mfp:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-4350","product_name":"laserjet_4350","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_4350:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-5200","product_name":"laserjet_5200","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_5200:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-9040","product_name":"laserjet_9040","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_9040:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-9050","product_name":"laserjet_9050","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_9050:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-enterprise-500-color","product_name":"laserjet_enterprise_500_color","version_start":"m551","version_start_inclusive":true,"version_end":"m551","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:laserjet_enterprise_500_color:m551:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-enterprise-600","product_name":"laserjet_enterprise_600","version_start":"m601","version_start_inclusive":true,"version_end":"m601","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:laserjet_enterprise_600:m601:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-enterprise-600","product_name":"laserjet_enterprise_600","version_start":"m602","version_start_inclusive":true,"version_end":"m602","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:laserjet_enterprise_600:m602:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-enterprise-600","product_name":"laserjet_enterprise_600","version_start":"m603","version_start_inclusive":true,"version_end":"m603","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:laserjet_enterprise_600:m603:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-enterprise-m4555","product_name":"laserjet_enterprise_m4555","version_start":"mfp","version_start_inclusive":true,"version_end":"mfp","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:h:hp:laserjet_enterprise_m4555:mfp:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-enterprise-p3015","product_name":"laserjet_enterprise_p3015","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_enterprise_p3015:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-m3035","product_name":"laserjet_m3035","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_m3035:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-m5035","product_name":"laserjet_m5035","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_m5035:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-m9040","product_name":"laserjet_m9040","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_m9040:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-m9050","product_name":"laserjet_m9050","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_m9050:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-p3005","product_name":"laserjet_p3005","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_p3005:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-p4014","product_name":"laserjet_p4014","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_p4014:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-p4015","product_name":"laserjet_p4015","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_p4015:*:*:*:*:*:*:*:*"},{"vendor_slug":"hp","vendor_name":"HP","product_slug":"laserjet-p4515","product_name":"laserjet_p4515","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:h:hp:laserjet_p4515:*:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.kb.cert.org/vuls/id/717921","source_type":"MISC","tags":[]},{"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03102449","source_type":"MISC","tags":[]},{"url":"http://isc.sans.org/diary/Hacking+HP+Printers+for+Fun+and+Profit/12112","source_type":"MISC","tags":[]},{"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03102449","source_type":"MISC","tags":[]},{"url":"http://redtape.msnbc.msn.com/_news/2011/11/29/9076395-exclusive-millions-of-printers-open-to-devastating-hack-attack-researchers-say","source_type":"MISC","tags":[]},{"url":"http://secunia.com/advisories/47063","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securitytracker.com/id?1026357","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/51324","source_type":"MISC","tags":[]},{"url":"https://lists.immunityinc.com/pipermail/dailydave/2011-November/000378.html","source_type":"MAILING_LIST","tags":["mailing-list"]}],"timeline":[{"type":"published","at":"2011-12-01T21:00:00Z","label":"CVE published","source":null}]}