CVE-2026-39110 | PHPGurukul Apartment Visitors Management System 1.1 Forgot Password forgot-password.php contactno sql injection

VDB-358327 · CVE-2026-39110 · EUVD-2026-23919 PHPGURUKUL APARTMENT VISITORS MANAGEMENT SYSTEM 1.1 FORGOT PASSWORD FORGOT-PASSWORD.PHP CONTACTNO SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.3 $0-$5k 2.75+ Summaryinfo A vulnerability marked as critical has been reported in PHPGurukul Apartment Visitors Management System 1.1. This affects an unknown part of the file forgot-password.php of the component Forgot Password Handler. This manipulation of the argument contactno causes sql injection. This vulnerability is tracked as CVE-2026-39110. The attack is possible to be carried out remotely. No exploit exists. Detailsinfo A vulnerability classified as critical was found in PHPGurukul Apartment Visitors Management System 1.1. Affected by this vulnerability is an unknown code of the file forgot-password.php of the component Forgot Password Handler. The manipulation of the argument contactno with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is: SQL Injection vulnerability in Apartment Visitors Management System Apartment Visitors Management System V1.1 in the contactno parameter of the forgot password page (forgot-password.php). This allows an unauthenticated attacker to manipulate backend SQL queries during authentication and retrieve sensitive database contents. This vulnerability is known as CVE-2026-39110 since 04/06/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/20/2026). The attack technique deployed by this issue is T1505 according to MITRE ATT&CK. By approaching the search of inurl:forgot-password.php it is possible to find vulnerable targets with Google Hacking. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-23919). Productinfo Vendor PHPGurukul Name Apartment Visitors Management System Version 1.1 License free Website Vendor: https://phpgurukul.com/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.3 VulDB Meta Temp Score: 7.3 VulDB Base Score: 7.3 VulDB Temp Score: 7.3 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Sql injection CWE: CWE-89 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/06/2026 CVE reserved 04/20/2026 +14 days Advisory disclosed 04/20/2026 +0 days VulDB entry created 04/20/2026 +0 days VulDB entry last update Sourcesinfo Vendor: phpgurukul.com Status: Not defined CVE: CVE-2026-39110 (🔒) GCVE (CVE): GCVE-0-2026-39110 GCVE (VulDB): GCVE-100-358327 EUVD: 🔒 Entryinfo Created: 04/20/2026 19:54 Updated: 04/20/2026 21:57 Changes: 04/20/2026 19:54 (54), 04/20/2026 21:57 (1) Complete: 🔍 Cache ID: 99:07D:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸