{"cve":{"cve_id":"CVE-2007-5227","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":0.01066,"epss_percentile":0.60366,"epss_as_of":"2026-06-23","description":"Multiple cross-site scripting (XSS) vulnerabilities in messaging/course/composeMessage.jsp in BlackBoard Learning System 6.3.1.593 and earlier in BlackBoard Academic Suite allow remote attackers to inject arbitrary web script or HTML via the (1) subject_t and (2) body_text parameters.  NOTE: vector 2 requires bypassing a client-side security mechanism that attempts to block XSS sequences.","published_at":"2007-10-05T23:00:00Z","last_modified_at":"2026-06-16T22:45:41.113000Z","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-79"],"nvd_references":["http://trew.icenetx.net/toolz/advisory-blackboard-messages-en.txt","http://www.securityfocus.com/bid/25929","http://secunia.com/advisories/27005","http://osvdb.org/37427"],"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":"2026-06-28T23:04:11.730898Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"blackboard","vendor_name":"blackboard","product_slug":"blackboard-learning-and-community-post-systems","product_name":"blackboard_learning_and_community_post_systems","version_start":"6.3.1.593","version_start_inclusive":true,"version_end":"6.3.1.593","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:blackboard:blackboard_learning_and_community_post_systems:6.3.1.593:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://trew.icenetx.net/toolz/advisory-blackboard-messages-en.txt","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/25929","source_type":"MISC","tags":[]},{"url":"http://secunia.com/advisories/27005","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://osvdb.org/37427","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2007-10-05T23:00:00Z","label":"CVE published","source":null}]}