CVE-2026-111449

Medium

Description

Wheels 3.0.0 through 4.1.1 can disclose detailed exceptions when allowIPBasedDebugAccess=true (disabled by default). An allowed administrator request changes error/debug-display settings in shared application scope. If it overlaps with an unauthorized client's request that raises an error, that client can receive full exception details, including tag context or a serialized exception, and any sensitive data they contain. This race does not bypass the production gate protecting developer tools. This is fixed in 4.1.2.

SeverityMedium

CVSS5.9

Exploit probability—

ProductWheels

PublishedOct 16, 2026

First seenOct 16, 2026

Weakness typeCWE-362Race condition

How to fix

Update

Wheels Wheels4.1.2 or later

Vendor advisories

github.com/wheels-dev/wheels/security/advisories/GHSA-8r22-vwcc-v55m

Affected products

Product	Affected versions	Fixed in
Wheels Wheels	3.0.0 ≤ v < 4.1.2	4.1.2

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