Home/CWE/Data Processing Errors
Weakness

Data Processing Errors

CWE-19 · Category

Weaknesses in this category are typically found in functionality that processes data. Data processing is the manipulation of input to retrieve or save information.

◆

ATT&CK Techniques

2
Adversary techniques associated with this weakness, via MITRE CAPEC and authoritative CTID CVE mappings.
T1203Exploitation for Client Execution
T1204.002Malicious File
⚠

CVEs With This Weakness

235
A sample of the 235 CVEs tagged with this weakness.
CVECVE-2026-28552
CVECVE-2026-28539
CVECVE-2025-20311
CVECVE-2023-39395
CVECVE-2021-0263
CVECVE-2020-3414
CVECVE-2020-3232
CVECVE-2020-1651
CVECVE-2019-9870
CVECVE-2019-9673
CVECVE-2019-9573
CVECVE-2019-9563
View all 235 CVEs with this weakness
◉

Nuclei Scanner Templates

1
Open-source Nuclei templates that detect this weakness class - an actionable scan-for-it pivot. Licensed under the ProjectDiscovery / Nuclei terms.
highSpring Security OAuth2 Remote Command Execution
External lookups - second-class, for what we don’t hold ourselves
MITRE CWE
SOC and Response
CVE triage
Stack monitoring
Am I affected
IOC triage
KEV catalog
Daily brief
Change tracking
Detection Engineering
Coverage workspace
Detection coverage
Coverage check
Telemetry ceiling
SIEM query builder
Sigma rules
SIEM rules
YARA rules
Network rules
D3FEND
Threat Hunting
Threat actors
ATT&CK techniques
Attack paths
Indicators
Atomic tests
Red Team and Pentest
Exploitability triage
Recon pack
Attack paths
CAPEC patterns
Adversary emulation
Compliance and GRC
Framework mapping
Control assessment
Audit view
Coverage report
Atlas Search Threat actors Techniques Tools & malware CWE CAPEC KEV catalog Package vulns TAXII feed Data sources
About All capabilities Pricing API docs Live status Privacy policy Terms of service
threatengine.sh