EUVD-2026-74049
GHSA-3wpw-f6pm-4qpv
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Unauthenticated network exploitation proxies read-only requests under the saved management key; no integrity, availability, or scope-change impact applies.
Primary rating from Vendor (vuldb).
CVSS VectorVendor: vuldb
Lifecycle Timeline
2DescriptionCVE.org
A vulnerability was identified in seakee CPA-Manager-Plus up to 1.11.10. This vulnerability affects the function CPAResource of the file apps/manager-server/internal/http/controller/proxy/handler.go of the component HTTP Handler. The manipulation leads to improper authorization. It is possible to initiate the attack remotely. Upgrading to version 1.11.11 is able to resolve this issue. The identifier of the patch is 842eec791377ddcbea5cd639bc065eaa4801d656. It is suggested to upgrade the affected component.
AnalysisAI
Improper authorization in seakee CPA-Manager-Plus 1.11.0-1.11.10 allows unauthenticated remote attackers to have GET and HEAD requests forwarded to the backend CPA service using the application's saved management key, granting read-level access to resources that should require admin credentials. The flaw resides in the CPAResource HTTP proxy handler (apps/manager-server/internal/http/controller/proxy/handler.go), where useSavedManagementKey was hardcoded to true for all read-method requests without invoking AdminAuthService.VerifyHeader, a check that was only performed for mutating methods. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions are required: any GET or HEAD request to the CPAResource proxy handler on a network-accessible CPA-Manager-Plus manager-server running versions 1.11.0-1.11.10 is sufficient to trigger the flaw. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 score of 6.9 with VC:L/VI:N/VA:N accurately characterizes a bounded information disclosure: the attacker gains read access to backend CPA resources proxied under management-key authority but cannot modify state through this path, since mutating methods were already gated behind auth in vulnerable versions. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Upgrade to CPA-Manager-Plus version 1.11.11, which includes the fix at commit 842eec791377ddcbea5cd639bc065eaa4801d656 and is available at the GitHub release tag v1.11.11 (https://github.com/seakee/CPA-Manager-Plus/releases/tag/v1.11.11), merged via pull request #463. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-266 – Incorrect Privilege Assignment
View allSame technique Information Disclosure
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External POC / Exploit Code
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