CVE-2025-15563
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Unauthorized Configuration Reset in WorkTime On-Prem via HTTP Request

Vulnerability report for CVE-2025-15563, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-02-19

Last updated on: 2026-02-26

Assigner: SEC Consult Vulnerability Lab

Description

Any unauthenticated user can reset the WorkTime on-prem database configuration by sending a specific HTTP request to the WorkTime server. No authorization check is applied here.

CVSS Scores

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Meta Information

Published
2026-02-19
Last Modified
2026-02-26
Generated
2026-07-06
AI Q&A
2026-02-19
EPSS Evaluated
2026-07-05
NVD

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
nestersoft worktime to 11.8.8 (inc)
nestersoft worktime to 11.8.8 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

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Executive Summary

This vulnerability allows any unauthenticated user to reset the WorkTime on-premises database configuration by sending a specific HTTP request to the WorkTime server.

There is no authorization check applied, meaning that the server does not verify if the requester has permission to perform this action.

Impact Analysis

An attacker could exploit this vulnerability to reset the database configuration without any authentication.

This could lead to disruption of service, loss of data integrity, or unauthorized changes to the system configuration.

Compliance Impact

I don't know

Detection Guidance

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Mitigation Strategies

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