Public VNC access is temporarily disabled on remote access builds and RDE sessions

What to do

• Check whether you use Bitrise ⚙️ Builds (CI). Check your stack

  Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.

• Confirm your retries, queues and scheduled jobs caught up after the 31d 21h it lasted.

  Anything that failed between 2026-07-30 15:40 UTC and 2026-08-31 13:29 UTC may need a replay.

• Subscribe to Bitrise's feed to hear about the next one first. RSS feed

  https://down.guide/feed?provider=bitrise works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Bitrise 2

1. identifiedJul 30, 2026, 3:40 PM UTC

   A macOS Screen Sharing (VNC) vulnerability, CVE-2026-43760, has been announced. To protect your machines, we’ve disabled internet-facing access to VNC. SSH is unaffected and remains fully available. We have no evidence that any customer machine was accessed as a result of this vulnerability. This is a proactive measure to reduce exposure. You can connect to the VNC server by tunnelling it over SSH: ssh -L 5900:localhost:5900 $SSH_ADDRESS Then connect to `localhost:5900` with a VNC client.

   provider

2. resolvedAug 31, 2026, 1:29 PM UTC

   This incident has been resolved.

   provider

Corrections

None so far.

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