ATT&CK technique · T1003
OS Credential Dumping
Credential Access· seen in 18 CISA KEV exploits
Full description, procedures and detections on attack.mitre.org
Who uses it
ATT&CK groups and malware with this technique. Highlighted: in SecurityTabs news this month.
Weaknesses that lead here
Classes of exploited vulnerability that CTID maps to this technique.
- CWE-4164 KEV CVEsUse After FreeThe program keeps using memory after releasing it, so an attacker who controls what lands there next can hijack execution.
- CWE-1193 KEV CVEsImproper Restriction of Operations within the Bounds of a Memory BufferCode reads or writes past the end of a buffer, the root of most classic memory-corruption exploits.
- CWE-1203 KEV CVEsBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')Input is copied into a fixed-size buffer without checking its length, overwriting whatever follows.
- CWE-1213 KEV CVEsStack-based Buffer OverflowAn overflow on the stack can overwrite the return address and redirect the program to attacker code.
- CWE-1223 KEV CVEsHeap-based Buffer OverflowAn overflow on the heap corrupts neighbouring objects, often turned into code execution.
- CWE-222 KEV CVEsImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Sequences like ../ in a file path escape the intended folder, exposing or overwriting other files.
- CWE-232 KEV CVEsRelative Path TraversalRelative ../ segments in input climb out of the allowed directory.
- CWE-2872 KEV CVEsImproper AuthenticationThe system doesn't properly prove who a user is, so attackers get in as someone else.
Controls that mitigate it (22)
NIST SP 800-53 rev5, grouped by family (CTID mapping).
AC · Access Control
CA · Security Assessment and Authorization
CM · Configuration Management
CP · Contingency Planning
IA · Identification and Authentication
SC · System and Communications Protection
Weaknesses from each CVE's CVE Record (CWE, © MITRE). Techniques: MITRE ATT&CK®. Technique ↔ control and CVE ↔ technique links: Center for Threat-Informed Defense Mappings Explorer (NIST SP 800-53 rev5; CISA KEV). Plain-language explainers are SecurityTabs editorial.