CVE-2026-114139

Published: Ott 21, 2026 Last Modified: Ott 22, 2026
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,1
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

Sentry-Javascript is an official Sentry SDKs for JavaScript. From 9.36.0 until 9.47.2, 10.75.2, and 11.0.0-rc.1, the webpack integration for @sentry/nextjs skips application middleware for every request path under a configured tunnelRoute, while the tunnel rewrite serves only the exact tunnel path with valid o and p query parameters. When an application route directly collides with the tunnel path or a root dynamic segment resolves under it, an unauthenticated request can reach that route without middleware authorization. Exploitation requires tunnelRoute, a webpack build, a colliding route, and middleware being the only authorization control. This issue is fixed in versions 9.47.2, 10.75.2, and 11.0.0-rc.1.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0041
Percentile
0,3th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

693

Protection Mechanism Failure

Draft
Common Consequences
Security Scopes Affected:
Access Control
Potential Impacts:
Bypass Protection Mechanism
Applicable Platforms
Technologies: Not Technology-Specific, ICS/OT
View CWE Details
https://github.com/getsentry/sentry-javascript/commit/878b685c85dc12045e47e1932…
https://github.com/getsentry/sentry-javascript/commit/c122aac4f29541eb6da494296…
https://github.com/getsentry/sentry-javascript/commit/d525a2f6015b47384bc139c30…
https://github.com/getsentry/sentry-javascript/pull/24499
https://github.com/getsentry/sentry-javascript/pull/24565
https://github.com/getsentry/sentry-javascript/pull/24760
https://github.com/getsentry/sentry-javascript/releases/tag/10.75.2
https://github.com/getsentry/sentry-javascript/releases/tag/11.0.0-rc.1
https://github.com/getsentry/sentry-javascript/releases/tag/9.47.2
https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-mchm-gj…