{"cve":{"cve_id":"CVE-2008-4677","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":0.01953,"epss_percentile":0.77651,"epss_as_of":"2026-06-23","description":"autoload/netrw.vim (aka the Netrw Plugin) 109, 131, and other versions before 133k for Vim 7.1.266, other 7.1 versions, and 7.2 stores credentials for an FTP session, and sends those credentials when attempting to establish subsequent FTP sessions to servers on different hosts, which allows remote FTP servers to obtain sensitive information in opportunistic circumstances by logging usernames and passwords.  NOTE: the upstream vendor disputes a vector involving different ports on the same host, stating \"I'm assuming that they're using the same id and password on that unchanged hostname, deliberately.\"","published_at":"2008-10-22T17:00:00Z","last_modified_at":"2026-06-16T22:58:17.630000Z","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-255"],"nvd_references":["http://www.securityfocus.com/bid/30670","http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00004.html","http://secunia.com/advisories/31464","https://bugzilla.redhat.com/show_bug.cgi?id=461750","http://groups.google.com/group/vim_dev/browse_thread/thread/2f6fad581a037971/a5fcf4c4981d34e6?show_docid=a5fcf4c4981d34e6","http://www.openwall.com/lists/oss-security/2008/10/20/2","http://www.openwall.com/lists/oss-security/2008/10/16/2","http://www.securityfocus.com/archive/1/495436","http://www.vupen.com/english/advisories/2008/2379","http://secunia.com/advisories/34418","http://www.openwall.com/lists/oss-security/2008/10/06/4","http://www.securityfocus.com/archive/1/495432","http://www.mandriva.com/security/advisories?name=MDVSA-2008:236","http://www.rdancer.org/vulnerablevim-netrw-credentials-dis.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/44419"],"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":"2026-06-28T23:04:40.437755Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"109","version_start_inclusive":true,"version_end":"109","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:109:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"110","version_start_inclusive":true,"version_end":"110","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:110:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"111","version_start_inclusive":true,"version_end":"111","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:111:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"112","version_start_inclusive":true,"version_end":"112","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:112:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"113","version_start_inclusive":true,"version_end":"113","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:113:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"114","version_start_inclusive":true,"version_end":"114","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:114:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"115","version_start_inclusive":true,"version_end":"115","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:115:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"116","version_start_inclusive":true,"version_end":"116","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:116:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"118","version_start_inclusive":true,"version_end":"118","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:118:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"120","version_start_inclusive":true,"version_end":"120","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:120:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"121","version_start_inclusive":true,"version_end":"121","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:121:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"122","version_start_inclusive":true,"version_end":"122","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:122:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","product_slug":"netrw","product_name":"netrw","version_start":"123","version_start_inclusive":true,"version_end":"123","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:vim:netrw:123:*:*:*:*:*:*:*"},{"vendor_slug":"vim","vendor_name":"vim","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published","source":null}]}