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Invoice-System EUVD-2026-31612

| CVE-2026-9410 LOW
Improper Authorization (CWE-285)
2026-05-25 VulDB GHSA-65mh-5324-gg43
2.1
CVSS 4.0 · NVD

Severity by source

NVD PRIMARY
2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Jun 08, 2026 - 12:56 vuln.today
Severity Changed
May 26, 2026 - 20:07 NVD
MEDIUM LOW
CVSS changed
May 26, 2026 - 20:07 NVD
4.3 (MEDIUM) 2.1 (LOW)

DescriptionCVE.org

A vulnerability has been found in Sushmi-pal Invoice-System up to a0a3faa16dee2621b231ae227333f5761607283b. This vulnerability affects unknown code of the file /profile of the component Profile Workflow. Such manipulation of the argument ID leads to improper authorization. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

Improper authorization in Sushmi-pal Invoice-System (up to commit a0a3faa16dee2621b231ae227333f5761607283b) enables authenticated low-privileged users to manipulate the ID parameter on the /profile endpoint to access or modify profile records belonging to other users - a classic horizontal privilege escalation pattern. The CVSS 4.0 score is 2.1 (Low), reflecting constrained integrity-only impact with no confidentiality or availability consequence, and a proof-of-concept exploit has been publicly disclosed on GitHub. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Obtain valid low-privilege account
Delivery
Authenticate to Invoice-System
Exploit
Intercept or craft /profile request
Execution
Substitute target user ID parameter
Persist
Server skips authorization check
Impact
Overwrite or read target user profile data

Vulnerability AssessmentAI

Exploitation Exploitation requires a valid authenticated session with at least low-privilege access to the Invoice-System application, as confirmed by the CVSS 4.0 PR:L modifier - unauthenticated attackers cannot exploit this vulnerability without first obtaining credentials. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 base score of 2.1 (Low) is internally consistent with the vector: AV:N (network reachable), AC:L (no special complexity), PR:L (low privilege required), UI:N (no user interaction), with impact limited to VI:L (low integrity on the vulnerable system) and zero confidentiality or availability impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An authenticated user with a standard low-privilege account logs into the Invoice-System and intercepts or crafts a request to `/profile?id=<target_id>`, substituting the ID of another user's profile for their own. Because the server performs no ownership check, it returns or modifies the target profile data. …
Remediation No vendor-released patch has been identified at time of analysis - the vendor did not respond to disclosure, and no remediated commit has been identified beyond the affected commit a0a3faa16dee2621b231ae227333f5761607283b. … Detailed patch versions, workarounds, and compensating controls in full report.

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EUVD-2026-31612 vulnerability details – vuln.today

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