openai / openai/codex

Suspected cybersecurity safeguard false positive interrupts authorized local repository review

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#42,988 1 comment 0 reactions 0 assignees View on GitHub

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app bug code-review safety-check
Dominant language
Rust
Stars
125k
Forks
19.4k
PR merge metrics
PR metrics pending

Description

What version of the Codex App are you using (From “About Codex” dialog)?

26.602.40724 (build 3593)

What subscription do you have?

Pro

What platform is your computer?

macOS 26.5 (25F71), Apple Silicon; uname -mprs: Darwin 25.5.0 arm64 arm

What issue are you seeing?

During an authorized review of my own local Python application, Codex repeatedly displayed “This content can’t be shown” with a notice referring to cybersecurity safeguards. This interrupted the review and prevented a completed verdict.

The task concerns defensive validation of a job-application tracking feature: database constraints, input validation, timestamp consistency, URL normalization and regression testing.

The review was scoped to local source code and disposable synthetic databases. It explicitly excluded third-party targets, production systems, credentials, private documents, network operations and application submission.

Environment:

  • Codex App 26.602.40724, build 3593
  • macOS 26.5, Apple Silicon
  • Review task configured for Astra, Medium effort
  • Observed on 5 September 2026

Expected:
Authorized local development/review should proceed where permitted. If a safeguard applies, the app should provide an actionable explanation and a clear feedback or access-review route.

Actual:
The content-warning notice repeatedly interrupted the task. The review remains incomplete; passing repository tests have not been treated as approval.

I suspect a false positive, but cannot determine whether this is expected policy enforcement, a classification issue, or an app display problem. Please advise on the supported resolution.

I can provide the exact warning and an in-app feedback reference privately. I am not requesting that safeguards be disabled.

What steps can reproduce the bug?

Feedback ID: 01a07001-1807-78a2-8915-ff9a4528891a

What is the expected behavior?

No response

Additional information

No response

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No repository file, test, or code entry point is identified. Start with feedback ID 01a07001-1807-78a2-8915-ff9a4528891a and the exact warning, then determine whether the behavior reproduces for the described authorized local review on macOS. Done means distinguishing expected policy enforcement, a classification false positive, or an app display problem and documenting the supported resolution.

Written by the indexing model from the issue text.

Assessment

Tech stack
macos, python, rust
Domain
desktop, security
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Active
Clarity
Needs clarification
Newbie friendliness
30/100

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