T1222Defense Impairment
File and Directory Permissions Modification
Adversaries may modify file or directory permissions/attributes to evade access control lists (ACLs) and access protected files. File and directory permissions are commonly managed by ACLs configured by the file or directory owner, or users with the appropriate permissions. File and directory ACL implementations vary by platform, but generally explicitly designate which users or groups can…
CVEs1
In CISA KEVThe US Cybersecurity and Infrastructure Security Agency’s list of Known Exploited Vulnerabilities. A CVE is added when CISA has evidence that attackers are using it.1
Reports0
Detections
2 Sigma rules tagged T1222File and Directory Permissions ModificationT12222 general rules
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CVEs linked to File and Directory Permissions Modification
1 CVE, by priority. Each link shows its badge.- CVE-2022-22960VMware Multiple Products Privilege Escalation VulnerabilityVMware · Multiple ProductsKEVPublic exploitHigh · 7.8T1222File and Directory Permissions ModificationMITRE CTID mapping of the KEV entry · how it is exploited35.5%Top 1.5%68.2priority