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CVE-2026-46700— Actual: Missing authorization on GET /secret/:name allows non-admin OpenID users to enumerate admin-configured bank-sync secrets

Quick assessment

Affected
actualbudget actual
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.

actualbudget actual是actualbudget团队开源的一个个人财务管理应用。 Actual 26.6.0之前版本存在授权问题漏洞，该漏洞源于GET /secret/:name 端点未验证调用者是否为管理员，而POST /secret/处理程序在OpenID模式下实施了管理员检查，导致已通过身份验证的非管理员BASIC用户在OpenID多用户部署中可探测秘密存储并获取由管理员配置的银行同步集成信息。

CVSS 4.3 · Medium EPSS 0.34% · P26

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 1

VendorProduct Version RangeStatus
actualbudget actual < 26.6.0 affected
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I. Basic Information for CVE-2026-46700

Vulnerability Information
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Vulnerability Title
Actual: Missing authorization on GET /secret/:name allows non-admin OpenID users to enumerate admin-configured bank-sync secrets
Source: CVE Program / CVE List V5
Vulnerability Description
Actual is a local-first personal finance tool. Prior to 26.6.0, the GET /secret/:name endpoint in @actual-app/sync-server checks only that the caller has a valid session and does not verify the caller is an admin, while the sibling POST /secret/ handler enforces an admin check in OpenID mode. Any authenticated non-admin BASIC user in OpenID multi-user deployments can probe the secrets store and learn which admin-managed bank-sync integrations have been configured, including simplefin_accessKey, pluggyai_clientSecret, pluggyai_itemIds, and the gocardless secrets. This issue is fixed in version 26.6.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Actual 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
actualbudget actual是actualbudget团队开源的一个个人财务管理应用。 Actual 26.6.0之前版本存在授权问题漏洞，该漏洞源于GET /secret/:name 端点未验证调用者是否为管理员，而POST /secret/处理程序在OpenID模式下实施了管理员检查，导致已通过身份验证的非管理员BASIC用户在OpenID多用户部署中可探测秘密存储并获取由管理员配置的银行同步集成信息。
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
actualbudget actual < 26.6.0 -

II. Public POCs for CVE-2026-46700

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III. Intelligence Information for CVE-2026-46700

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Patches & Fixes for CVE-2026-46700 (2)

Vendor Advisories for CVE-2026-46700 (1)

Vendor Pages for CVE-2026-46700 (1)

Same Patch Batch · actualbudget · 2026-07-07 · 5 CVEs total

CVE-2026-49229 8.3 HIGH Actual: Disabled OpenID users keep access through existing session tokens
CVE-2026-46672 4.6 MEDIUM Actual: CSV Formula Injection in `@actual-app/cli` `--format csv` Output via Custom `escap
CVE-2026-50179 4.2 MEDIUM Actual: CSV Formula Injection in Transaction Export via Imported Payee/Notes Fields
CVE-2026-50007 Actual: Shared users can perform owner-only file management actions

IV. Related Vulnerabilities

Same product: actual
Same vendor: actualbudget
Same weakness: CWE-285

V. Comments for CVE-2026-46700

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