CWE-689: Permission Race Condition During Resource Copy

Source-backed guidance

Additional facts reviewed against primary or authoritative security sources.

Verify controls for CWE-689 with SSDF evidence

Use NIST SSDF verification and vulnerability-response practices to detect CWE-689, Permission Race Condition During Resource Copy, throughout the product lifecycle. Derive review questions, static or dynamic checks, and negative tests from the CWE's causal behavior; define the components and lifecycle stages each check covers; and retain findings with enough evidence to distinguish the root cause from symptoms and impacts. Track escapes and false negatives, then improve the verification plan after every confirmed occurrence.

NIST SP 800-218 Secure Software Development Framework — National Institute of Standards and Technology

Make elimination of CWE-689 a product outcome

Apply CISA's Secure by Design principle of taking ownership of customer security outcomes to CWE-689, Permission Race Condition During Resource Copy. Put the weakness in the product threat model and security roadmap, fund class-level design and platform changes, prefer safe defaults and reusable guardrails, and publish measurable progress. Do not transfer the primary burden to customer configuration when the manufacturer can remove or contain the root cause in the product.

Shifting the Balance of Cybersecurity Risk: Secure by Design Software — Cybersecurity and Infrastructure Security Agency

Connect Permission Race Condition During Resource Copy to documented attack evidence

Recorded impacts include Read Application Data, and Modify Application Data; the entry maps to CAPEC-26, and CAPEC-27; observed examples include CVE-2002-0760, CVE-2005-2174, and CVE-2006-5214. Use these source-defined anchors to turn CWE-689 into implementation, review, and verification checks for the affected component.

CWE-689: Permission Race Condition During Resource Copy — MITRE CWE

Apply precise root-cause mapping to CWE-689

Apply MITRE's full root-cause mapping guidance when using CWE-689, Permission Race Condition During Resource Copy. 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 CWE

Validate CWE-689 with root-cause mapping checks

Apply MITRE's root-cause mapping quick tips to CWE-689, Permission Race Condition During Resource Copy. 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 CWE

Frequently Asked Questions

What is CWE-689: Permission Race Condition During Resource Copy?+

CWE-689: Permission Race Condition During Resource Copy is a Common Weakness Enumeration (CWE) entry maintained by MITRE. The product, while copying or cloning a resource, does not set the resource's permissions or access control until the copy is complete, leaving the resource exposed to other spheres while the copy is taking place.

What are the security consequences of Permission Race Condition During Resource Copy?+

If exploited, CWE-689 (Permission Race Condition During Resource Copy) it can compromise Confidentiality and Integrity, leading to outcomes such as Read Application Data and Modify Application Data.

Which programming languages are affected by Permission Race Condition During Resource Copy?+

CWE-689 commonly affects C and Perl. Note that weaknesses are often language-agnostic patterns, so secure coding practices apply broadly.

What are real-world examples of Permission Race Condition During Resource Copy?+

MITRE documents real CVEs mapped to CWE-689, including CVE-2002-0760, CVE-2005-2174, CVE-2006-5214, CVE-2005-2475 and CVE-2003-0265. You can look up the full details of each CVE, including CVSS scores and remediation guidance, on our CVE Lookup tool.

What is the difference between a CWE and a CVE?+

A CWE (Common Weakness Enumeration) like CWE-689 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.

CWE-689: Permission Race Condition During Resource Copy

Technical Details

Applicable To

Security Consequences

Scope

Impact

Mitigation Strategies

Detection Methods

Code Examples & CVEs

Observed CVE Examples (5)

CWE Relationships

Parent Weaknesses