CVE-2026-56783

Parseable before 2.9.2 contains an information disclosure vulnerability in the notification-target API endpoints that returns webhook tokens and basic-auth credentials in cleartext due to commented-out secret-masking functionality. Any authenticated user with the GetAlert action, including low-privilege reader roles, can recover credentials and internal endpoint URLs for all configured notification targets by querying GET /api/v1/targets or related endpoints.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/parseablehq/parseable/commit/f307c4989cc9f3ff4204fd383dec7a39924e6b2a
https://github.com/parseablehq/parseable/issues/1693
https://github.com/parseablehq/parseable/pull/1698
https://github.com/parseablehq/parseable/releases/tag/v2.9.2
https://www.vulncheck.com/advisories/parseable-cleartext-credential-exposure-in-notification-target-api
https://github.com/parseablehq/parseable/issues/1693

Configurations

No configuration.

History

30 Jun 2026, 14:16

Type	Values Removed	Values Added
References	~~() https://github.com/parseablehq/parseable/issues/1693 -~~	() https://github.com/parseablehq/parseable/issues/1693 -

29 Jun 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-29 18:16

Updated : 2026-07-14 22:17

NVD link : CVE-2026-56783

Mitre link : CVE-2026-56783

CVE.ORG link : CVE-2026-56783

JSON object : View

Products Affected

No product.

CWE

CWE-522

Insufficiently Protected Credentials

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