OCTOBER 12, 2026
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Case File

CVE-2026-81505

HIGH · CVSS 7.1 EPSS 0.46% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-18 · Last synced 2026-10-12

CyberRota Analysis

AI-Generated

The Convoy webhook gateway is vulnerable due to improper authorization in its GET /api/v1/projects/{projectID}/sources/{sourceID} endpoint, allowing authenticated users or project-scoped API key holders to access source records across different projects. This flaw can lead to unauthorized exposure of sensitive credentials, including AMQP, Kafka, SQS, or Google PubSub credentials. Organizations using Convoy versions prior to 26.6.8 should prioritize patching to mitigate the risk of credential leakage and potential data breaches.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

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CVE
CVE-2026-81505
Severity
HIGH
CVSS
7.1
EPSS
0.46%

Original NVD Description

Convoy is a cloud native webhooks gateway. Prior to 26.6.8, Convoy's GET /api/v1/projects/{projectID}/sources/{sourceID} endpoint authorizes access to the project in the URL, but Handler.GetSource calls sources.Service.FindSourceByID() and fetches the Source only by sourceID without confirming that its ProjectID matches the authorized project. An authenticated user or project-scoped API key holder can substitute another tenant's Source identifier and receive that Source's complete record, including unredacted AMQP, Kafka, SQS, or Google PubSub credentials. The list endpoint remains project-scoped; the single-item Source lookup is affected. This issue is fixed in version 26.6.8.