CVE-2026-4984

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Source

https://cve.org/CVERecord?id=CVE-2026-4984

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4984.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-4984

Published

2026-03-27T14:13:51Z

Modified

2026-10-08T02:54:18Z

Severity

8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N CVSS Calculator

Summary

Botpress - Credential Disclosure via Twilio Webhook Handler

Details

The Twilio integration webhook handler accepts any POST request without validating Twilio's 'X-Twilio-Signature'.

When processing media messages, it fetches user-controlled URLs ('MediaUrlN' parameters) using HTTP requests that include the integration's Twilio credentials in the 'Authorization' header.

An attacker can forge a webhook payload pointing to their own server and receive the victim's 'accountSID' and 'authToken' in plaintext (base64-encoded Basic Auth), leading to full compromise of the Twilio account.

Database specific

{
    "cna_assigner":  "tenable",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4984.json"
}

References

Affected packages

Git / github.com/botpress/botpress

Affected ranges

Type

GIT

Repo

https://github.com/botpress/botpress

Events

Introduced

Last Affected

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "0"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

Other

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4984.json"