Vulnerability · Published Aug 14, 2026 · Assigned by VulDB

CVE-2026-19825SourceCodester Simple Client Management System Master.php save_service sql injection

High 7.3

In plain English

A high-severity SQL injection in Simple Client Management System from SourceCodester. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.4%top 62.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A security vulnerability has been detected in SourceCodester Simple Client Management System 1.0. The impacted element is an unknown function of the file /classes/Master.php?f=save_service. The manipulation of the argument ID leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

Affected products (as reported)

Vendor	Product	Versions
SourceCodester	Simple Client Management System	1.0

Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-389958 | SourceCodester Simple Client Management System Master.php save_service sql injection vdb-entry, technical-description
VDB-389958 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
CVE-2026-19825 | CVE Analysis and Report third-party-advisory
Submit #869618 | SourceCodester Simple Client Management System in PHP with Source Code V1.0 SQL Injection third-party-advisory
https://github.com/lyf3273/CVE/issues/3 exploit, issue-tracking
https://www.sourcecodester.com/ product