False positive Jailbreak detection on iOS 26.6 with freeRASP 6.14.2 / 6.14.5

[DevOpsAppsIOL]

Describe the bug
On devices running iOS 26.6, freeRASP reports a Jailbreak detection even though the device is completely stock (not jailbroken, no sideloading, no tweak injection). The jailbreak callback is triggered on every app launch, causing the app to enter its threat-handling flow and become unusable for legitimate users.

The issue is reproducible with both 6.14.5 and 6.14.2.

Downgrading to 6.13.0 removes the false positive: on the same devices and the same iOS version, no Jailbreak detection is triggered. This suggests a regression introduced in the 6.14.x line.

To Reproduce

1. Integrate freeRASP 6.14.2 or 6.14.5 into the iOS app.
2. Build and install the app on a stock (non-jailbroken) device running iOS 26.6.
3. Launch the app and observe the jailbreak threat callback.
4. Downgrade the dependency to 6.13.0, rebuild and reinstall on the same device: the callback is no longer triggered.

Expected behavior
No Jailbreak detection should be reported on a stock, non-jailbroken device running iOS 26.6.

Screenshots
If applicable, add screenshots to help explain your problem.

Please complete the following information:

• Device: iPhone 13 Pro Max
• OS version: iOS 26.6
• Version of freeRASP: 6.14.2 and 6.14.5 (not reproducible on 6.13.0)

[martinzigrai]

Hello @DevOpsAppsIOL,

Thanks for the detailed report.

As a workaround, we recommend restarting the device and reinstalling the app on an affected device.

We're already investigating this on the 6.14.x line and are working on a proper fix.

To help us correlate this with the events on our side, could you also send us the following to support@talsec.app:

• Team ID + Bundle ID
• Watcher mail
• A short reference to this issue (False positive Jailbreak detection on iOS 26.6 with freeRASP 6.14.2 / 6.14.5 #52)

We'll keep you posted here as soon as we have an update.

Best regards,
Martin from Talsec

[DevOpsAppsIOL]

Hello @martinzigrai,
I sent the email with the requested information.
Thanks for your support.