{"cve":{"cve_id":"CVE-2023-51698","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":0.0234,"epss_percentile":0.81401,"epss_as_of":"2026-06-23","description":"Atril is a simple multi-page document viewer. Atril is vulnerable to a critical Command Injection Vulnerability. This vulnerability gives the attacker immediate access to the target system when the target user opens a crafted document or clicks on a crafted link/URL using a maliciously crafted CBT document which is a TAR archive. A patch is available at commit ce41df6.","published_at":"2024-01-12T20:27:31.551000Z","last_modified_at":null,"cvss_v3_score":9.6,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"poc","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-78"],"nvd_references":["https://github.com/mate-desktop/atril/security/advisories/GHSA-34rr-j8v9-v4p2","https://github.com/mate-desktop/atril/commit/ce41df6467521ff9fd4f16514ae7d6ebb62eb1ed","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OZKXNZ3HGH6KH65OEKVCEAOZJWNZ32FQ/","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OT3UIQOSZ6UNH5QTFOOY2DJ4MITM2C2C/"],"vuln_status":null,"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":"2026-06-29T01:42:32.828948Z"},"effective_severity":"CRITICAL","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"R","value_label":"Required"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"L","value_label":"Low"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"mate-desktop","vendor_name":"mate-desktop","product_slug":"atril","product_name":"atril","version_start":"<= 1.26.3","version_start_inclusive":true,"version_end":"<= 1.26.3","version_end_inclusive":true,"cpe23_uri":"cve5:mate-desktop:atril:<= 1.26.3:<= 1.26.3"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/mate-desktop/atril/security/advisories/GHSA-34rr-j8v9-v4p2","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/mate-desktop/atril/commit/ce41df6467521ff9fd4f16514ae7d6ebb62eb1ed","source_type":"PATCH","tags":["patch"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OZKXNZ3HGH6KH65OEKVCEAOZJWNZ32FQ/","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OT3UIQOSZ6UNH5QTFOOY2DJ4MITM2C2C/","source_type":"MAILING_LIST","tags":["mailing-list"]}],"timeline":[{"type":"published","at":"2024-01-12T20:27:31.551000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:31:03.788554Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:31:03.788554Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:31:03.788554Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:42:32.828948Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:42:32.828948Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:42:32.828948Z","label":"SSVC decision revised","source":"vulnrichment"}]}