Skip to content
OpenAdvisories

Package · crates.io

slack-morphism

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Feed

  • Medium 5.3
    CVE-2026-113799

    Slack Morphism verifier errors disclose valid HMACs in the logs

    Slack Morphism is a client library for Slack Web/Events API/Socket Mode and Block Kit. Versions 1.0.0 through 2.27.0 expose the correct Slack request HMAC when signature verification fails. For an invalid request, `slack-morphism` computes the correct signatu…

    abdolence slack-morphism-rust slack-morphism crates.io
  • High 7.5
    CVE-2022-39292

    Exposure of sensitive Slack webhook URLs in debug logs and traces

    Slack Morphism is a modern client library for Slack Web/Events API/Socket Mode and Block Kit. Debug logs expose sensitive URLs for Slack webhooks that contain private information. The problem is fixed in version 1.3.2 which redacts sensitive URLs for webhooks…

    abdolence slack-morphism-rust slack-morphism crates.io
  • High 7.5
    CVE-2022-31162

    Slack Morphism for Rust before 0.41.0 can accidentally leak Slack OAuth client information in application debug logs

    Slack Morphism is an async client library for Rust. Prior to 0.41.0, it was possible for Slack OAuth client information to leak in application debug logs. Stricter and more secure debug formatting was introduced in v0.41.0 for OAuth secret types to reduce the…

    abdolence slack-morphism-rust slack-morphism crates.io