The answer is that the script include does not have the 'Accessible from' property set to all scopes. This is the most likely cause because the 'Accessible from' property on a Script Include explicitly governs cross-scope access; even if the function uses GlideRecordSecure, which is itself accessible across scopes, the Script Include’s own access restriction blocks the call from a Business Rule in a different scope, triggering a security exception. On the ServiceNow Certified Application Developer CAD exam, this question tests your understanding of scoping and application security, specifically how the 'Accessible from' property acts as a gatekeeper for cross-scope script includes—a common trap is assuming the security exception comes from GlideRecordSecure rather than the Script Include’s access setting. Remember the memory tip: "Accessible from" is the bouncer; GlideRecordSecure is just the ID card.
SNOW-CAD Practice Question: Automating application logic with business rules and scripts
This SNOW-CAD practice question tests your understanding of automating application logic with business rules and scripts. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A script include has a function that uses the 'GlideRecordSecure' class. When called from a Business Rule in a different scope, it throws a security exception. What is the most likely cause?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "most likely"
Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The script include does not have the 'Accessible from' property set to all scopes.
Option A is correct because the 'Accessible from' property on a Script Include controls which scopes can invoke its functions. When this property is not set to 'All scopes', a Business Rule in a different scope cannot call the Script Include, resulting in a security exception. The GlideRecordSecure class itself is accessible across scopes, but the Script Include's access restriction prevents the call.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
The script include does not have the 'Accessible from' property set to all scopes.
Why this is correct
Must be set to 'All scopes' or specific scope.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
The function is not defined as a static function.
Why it's wrong here
Static function is not required for cross-scope access.
✗
The GlideRecordSecure class is not accessible from other scopes.
Why it's wrong here
GlideRecordSecure is accessible across scopes.
✗
The script include is not marked as public.
Why it's wrong here
Public is needed but additional setting required.
Common exam traps
Common exam trap: answer the scenario, not the keyword
ServiceNow often tests the misconception that GlideRecordSecure is the cause of cross-scope access issues, when in fact the Script Include's 'Accessible from' property is the primary gatekeeper for cross-scope invocation.
Detailed technical explanation
How to think about this question
Under the hood, ServiceNow's scoping engine enforces access control at the Script Include level via the 'Accessible from' property, which can be set to 'This application scope only' or 'All application scopes'. When set to the former, any cross-scope invocation triggers a security exception, even if the called class (like GlideRecordSecure) is inherently accessible. In a real-world scenario, a developer might create a utility Script Include in a global scope but forget to set 'Accessible from' to 'All scopes', causing failures in scoped Business Rules that rely on it.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the SNOW-CAD exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Automating application logic with business rules and scripts — This question tests Automating application logic with business rules and scripts — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The script include does not have the 'Accessible from' property set to all scopes. — Option A is correct because the 'Accessible from' property on a Script Include controls which scopes can invoke its functions. When this property is not set to 'All scopes', a Business Rule in a different scope cannot call the Script Include, resulting in a security exception. The GlideRecordSecure class itself is accessible across scopes, but the Script Include's access restriction prevents the call.
What should I do if I get this SNOW-CAD question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This SNOW-CAD practice question is part of Courseiva's free ServiceNow certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SNOW-CAD exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.