{"cve":{"cve_id":"CVE-2009-2546","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":0.01312,"epss_percentile":0.66956,"epss_as_of":"2026-06-23","description":"Directory traversal vulnerability in Advanced Electron Forum (AEF) 1.x allows remote attackers to determine the existence of arbitrary files via the avatargalfile parameter when changing an avatar, which leaks the existence of the file in an error message.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","published_at":"2009-07-20T19:25:00Z","last_modified_at":"2026-06-16T23:09:40.923000Z","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-22"],"nvd_references":["https://exchange.xforce.ibmcloud.com/vulnerabilities/51776","http://secunia.com/advisories/35646","http://osvdb.org/55926"],"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":"2026-06-28T23:05:06.380010Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.1","version_start_inclusive":true,"version_end":"1.0.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.1:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.2","version_start_inclusive":true,"version_end":"1.0.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.2:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.3","version_start_inclusive":true,"version_end":"1.0.3","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.3:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.4","version_start_inclusive":true,"version_end":"1.0.4","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.4:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.5","version_start_inclusive":true,"version_end":"1.0.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.5:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.6","version_start_inclusive":true,"version_end":"1.0.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.6:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.7","version_start_inclusive":true,"version_end":"1.0.7","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.7:*:*:*:*:*:*:*"},{"vendor_slug":"anelectron","vendor_name":"anelectron","product_slug":"advanced-electron-forum","product_name":"advanced_electron_forum","version_start":"1.0.8","version_start_inclusive":true,"version_end":"1.0.8","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:anelectron:advanced_electron_forum:1.0.8:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/51776","source_type":"MISC","tags":[]},{"url":"http://secunia.com/advisories/35646","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://osvdb.org/55926","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2009-07-20T19:25:00Z","label":"CVE published","source":null}]}