| CVE ID | CVE-2025-9977 |
| Publication date | 18 November 2025 |
| Vendor | Times Software |
| Product | E-Payroll |
| Vulnerable versions | All through 20250121.0 (and potentially above) |
| Vulnerability type (CWE) | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89) |
| Report source | Report to CERT Polska |
Description
CERT Polska has received a report about vulnerability in Times Software E-Payroll software and participated in coordination of its disclosure.
The vulnerability CVE-2025-9977: Value provided in one of POST parameters sent during the process of logging in to Times Software E-Payroll is not sanitized properly, which allows an unauthenticated attacker to perform DoS attacks. SQL injection attacks might also be feasible, although so far creating a working exploit has been prevented probably by backend filtering mechanisms. Additionally, command injection attempts cause the application to return extensive error messages disclosing some information about the internal infrastructure.
Patching status is unknown because the vendor has not replied to messages sent by the CNA.
Credits
We thank Sebastian Jeż for the responsible vulnerability report.
More about the coordinated vulnerability disclosure process at CERT Polska can be found at https://cert.pl/en/cvd/.