CVE-2025-15560 SQL Injection in NesterSoft WorkTime
An authenticated attacker can exploit SQL injection in the WorkTime server API to retrieve sensitive data or execute arbitrary SQL statements.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-15560?
CVE-2025-15560 is a high-severity SQL injection vulnerability in NesterSoft Inc. WorkTime (on-prem/cloud), published on 19 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An authenticated attacker with minimal permissions can exploit a SQL injection in the WorkTime server "widget" API endpoint to inject SQL queries. If the Firebird backend is used, attackers are able to retrieve all data from the database backend. If the MSSQL backend is used the attacker can execute arbitrary SQL statements on the database backend and gain access to sensitive data.
Weakness: CWE-89
Which versions are affected by CVE-2025-15560?
It affects 1 product.
Products include Nestersoft Worktime.
How do I fix CVE-2025-15560?
No fix has been published for CVE-2025-15560 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2025-15560 being exploited?
There is no known exploitation of CVE-2025-15560 in the wild and no public exploit code.
Other vulnerabilities in NesterSoft Inc. WorkTime (on-prem/cloud)
Sources
Also known as GHSA-vq94-wmm9-737m.