| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-524m-q5m7-79mm | Mailpit is vulnerable to Cross-Site WebSocket Hijacking (CSWSH) allowing unauthenticated access to emails |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 18 Feb 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Axllent
Axllent mailpit |
|
| CPEs | cpe:2.3:a:axllent:mailpit:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Axllent
Axllent mailpit |
Mon, 12 Jan 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Sat, 10 Jan 2026 06:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mailpit is an email testing tool and API for developers. Prior to version 1.28.2, the Mailpit WebSocket server is configured to accept connections from any origin. This lack of Origin header validation introduces a Cross-Site WebSocket Hijacking (CSWSH) vulnerability. An attacker can host a malicious website that, when visited by a developer running Mailpit locally, establishes a WebSocket connection to the victim's Mailpit instance (default ws://localhost:8025). This allows the attacker to intercept sensitive data such as email contents, headers, and server statistics in real-time. This issue has been patched in version 1.28.2. | |
| Title | Mailpit is vulnerable to Cross-Site WebSocket Hijacking (CSWSH) allowing unauthenticated access to emails | |
| Weaknesses | CWE-1385 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-01-12T16:47:34.722Z
Reserved: 2026-01-08T19:23:09.854Z
Link: CVE-2026-22689
Updated: 2026-01-12T16:47:32.112Z
Status : Analyzed
Published: 2026-01-10T06:15:51.900
Modified: 2026-02-18T17:45:58.373
Link: CVE-2026-22689
No data.
OpenCVE Enrichment
No data.
Github GHSA