The source code does not follow desired style or formatting for indentation, white space, comments, etc.
View on MITREVariations in indentation and other white space, comments, etc. can make it more difficult for human analysts to understand the actual behavior that is being implemented.
No mitigation information available for this CWE.
No detection method information available for this CWE.
The usage of symbolic names instead of hard-coded constants is preferred.
The following is an example of using a hard-coded constant instead of a symbolic name.
char buffer[1024];...fgets(buffer, 1024, stdin);The usage of symbolic names instead of hard-coded constants is preferred.
The following is an example of using a hard-coded constant instead of a symbolic name.
enum { MAX_BUFFER_SIZE = 1024 };...char buffer[MAX_BUFFER_SIZE];...fgets(buffer, MAX_BUFFER_SIZE, stdin);Additional facts reviewed against primary or authoritative security sources.
Documented detection approaches include Automated Static Analysis, and Automated Static Analysis - Source Code; recorded impacts include Increase Analytical Complexity; related weaknesses include CWE-1076. Use these source-defined anchors to turn CWE-1078 into implementation, review, and verification checks for the affected component.
CWE-1078: Inappropriate Source Code Style or Formatting — MITRE CWEUse NIST SSDF practices to make prevention of CWE-1078, Inappropriate Source Code Style or Formatting, an explicit development outcome. Translate the CWE definition into security requirements and design constraints, choose safer implementation patterns and toolchain checks, and define acceptance evidence before release. Feed every confirmed occurrence back into the requirements, design review, and coding rules so the same root cause is removed across the product rather than patched in one location.
NIST SP 800-218 Secure Software Development Framework — National Institute of Standards and TechnologyUse CISA's Known Exploited Vulnerabilities catalog to test whether a vulnerability mapped to CWE-1078, Inappropriate Source Code Style or Formatting, has evidence of exploitation in the wild. Confirm the CVE-to-CWE root-cause mapping independently before attaching the example, then capture the affected product, required action, and remediation deadline. A missing KEV match is not evidence that the weakness is unexploited, and a KEV entry must not be generalized to every occurrence of this CWE.
Known Exploited Vulnerabilities Catalog — Cybersecurity and Infrastructure Security AgencyApply MITRE's full root-cause mapping guidance when using CWE-1078, Inappropriate Source Code Style or Formatting. Separate weakness language from attacker prerequisites and technical impact, check the entry's abstraction and vulnerability-mapping notes, and prefer the most specific Base or Variant supported by the evidence. Record the rejected alternatives and require an independent review before the mapping is used for remediation trends or program metrics.
CVE to CWE Root Cause Mapping Guidance — MITRE CWEApply MITRE's root-cause mapping quick tips to CWE-1078, Inappropriate Source Code Style or Formatting. Confirm the finding describes the causal weakness rather than an impact or attack pattern, compare the abstraction and mapping notes with plausible alternatives, and have a second reviewer challenge the selection. Preserve the evidence and reasoning so recurring defects can be measured against one consistent identifier.
CVE to CWE Root Cause Mapping Quick Tips — MITRE CWECWE-1078: Inappropriate Source Code Style or Formatting is a Common Weakness Enumeration (CWE) entry maintained by MITRE. The source code does not follow desired style or formatting for indentation, white space, comments, etc.
If exploited, CWE-1078 (Inappropriate Source Code Style or Formatting) it can compromise Other, leading to outcomes such as Increase Analytical Complexity.
CWE-1078 commonly affects Not Language-Specific. Note that weaknesses are often language-agnostic patterns, so secure coding practices apply broadly.
A CWE (Common Weakness Enumeration) like CWE-1078 describes a category of software weakness — the underlying flaw type. A CVE (Common Vulnerabilities and Exposures) identifies a specific, real-world vulnerability in a particular product. In short, a CWE is the kind of mistake, and a CVE is an instance of that mistake being found in software.