{"cveID":"CVE-2023-21715","vendorProject":"Microsoft","product":"Office","vulnerabilityName":"Microsoft Office Publisher Security Feature Bypass Vulnerability","dateAdded":"2023-02-14","shortDescription":"Microsoft Office Publisher contains a security feature bypass vulnerability that allows for a local, authenticated attack on a targeted system.","requiredAction":"Apply updates per vendor instructions.","dueDate":"2023-03-07","knownRansomwareCampaignUse":"Unknown","notes":"https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-21715;  https://nvd.nist.gov/vuln/detail/CVE-2023-21715","cwes":["CWE-863"],"year":2023,"state":"mapped","stale_reasons":[],"mappings":[{"domain":"enterprise","cve":"CVE-2023-21715","technique":"T1204.002","technique_name_at_mapping":"Malicious File","mapping_type":"exploitation_technique","capability_group":"feature_bypass","comments":"CVE-2023-21715 is a security feature bypass vulnerability exploitable when a user opens a specially-crafted file bypassing macro policies.","references":["https://www.helpnetsecurity.com/2023/02/14/microsoft-patches-three-exploited-zero-days-cve-2023-21715-cve-2023-23376-cve-2023-21823/"],"status":"complete","source_file":"kev-07.28.2025_attack-16.1-enterprise.json","attack_version":"16.1","kev_snapshot":"07/28/2025"}],"techniques":[{"id":"T1204.002","domains":["enterprise"],"in_current_bundle":true,"live":true,"name_now":"Malicious File","name_at_mapping":"Malicious File","renamed":false,"revoked_by":null,"mapping_types":["exploitation_technique"],"sigma_rule_count":39,"has_detection_strategy":true}],"mapping_types":["exploitation_technique"],"has_exploitation_technique":true,"mapping_attack_versions":["16.1"],"mapping_domains":["enterprise"],"sigma_coverage":"full","sigma_rules_tagged_cve":[],"added_after_mapping_snapshot":false,"_source":"kevmap","_built":"2026-08-23 05:47 UTC","_attack_version":"19.2"}