Vulnerability · Published Sep 14, 2026 · Assigned by VulDB
CVE-2026-90789itsourcecode Leave Management System login.php sql injection
High 7.3
In plain English
A high-severity SQL injection in Leave Management System from itsourcecode. 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 weakness has been identified in itsourcecode Leave Management System 1.0. Affected by this issue is some unknown functionality of the file /login.php. Executing a manipulation of the argument user_email can lead to sql injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| itsourcecode | Leave 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-403295 | itsourcecode Leave Management System login.php sql injection vdb-entry, technical-description
- VDB-403295 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-90789 | CVE Analysis and Report third-party-advisory
- Submit #919538 | itsourcecode Leave Management System V1.0 SQL Injection third-party-advisory
- https://github.com/Relax-1626/submit/issues/1 exploit, issue-tracking
- https://itsourcecode.com/ product