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CVE-2026-56783— Parseable < 2.9.2 - Cleartext Credential Exposure in Notification Target API

Quick assessment

Affected
parseablehq parseable
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Parseable Parseable是Parseable公司开源的一个开源的列式数据湖平台，专为可观测性设计。 Parseable 2.9.2之前版本存在信任管理问题漏洞，该漏洞源于notification-target API端点中secret-masking功能被注释掉，导致webhook令牌和基本身份验证凭据以明文返回，任何具有GetAlert操作的认证用户，包括低权限的读取者角色，都可以通过查询GET /api/v1/targets或相关端点恢复所有已配置通知目标的凭据和内部端点URL。

CVSS 6.5 · Medium EPSS 0.35% · P28

Affected Version Matrix 2

VendorProduct Version RangeStatus
parseablehq parseable < 2.9.2 affected
2.9.2 unaffected
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I. Basic Information for CVE-2026-56783

Vulnerability Information
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Vulnerability Title
Parseable < 2.9.2 - Cleartext Credential Exposure in Notification Target API
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
Source: CVE Program / CVE List V5
Vulnerability Title
Parseable 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Parseable Parseable是Parseable公司开源的一个开源的列式数据湖平台，专为可观测性设计。 Parseable 2.9.2之前版本存在信任管理问题漏洞，该漏洞源于notification-target API端点中secret-masking功能被注释掉，导致webhook令牌和基本身份验证凭据以明文返回，任何具有GetAlert操作的认证用户，包括低权限的读取者角色，都可以通过查询GET /api/v1/targets或相关端点恢复所有已配置通知目标的凭据和内部端点URL。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
parseablehq parseable 0 ~ 2.9.2 -

II. Public POCs for CVE-2026-56783

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III. Intelligence Information for CVE-2026-56783

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Patches & Fixes for CVE-2026-56783 (2)

Vendor Advisories for CVE-2026-56783 (2)

Vendor Pages for CVE-2026-56783 (1)

IV. Related Vulnerabilities

Same product: parseable
Same vendor: parseablehq
Same weakness: CWE-522