CVE-2026-29861 | PHP-MYSQL-User-Login-System 1.0 login.php Username sql injection

VDB-356823 · CVE-2026-29861 · GCVE-0-2026-29861 PHP-MYSQL-USER-LOGIN-SYSTEM 1.0 LOGIN.PHP USERNAME SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.1 $0-$5k 0.77+ Summaryinfo A vulnerability was found in PHP-MYSQL-User-Login-System 1.0. It has been classified as critical. Impacted is an unknown function of the file login.php. Performing a manipulation of the argument Username results in sql injection. This vulnerability was named CVE-2026-29861. The attack may be initiated remotely. There is no available exploit. Detailsinfo A vulnerability classified as critical has been found in PHP-MYSQL-User-Login-System 1.0. This affects an unknown code block of the file login.php. The manipulation of the argument username with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is: PHP-MYSQL-User-Login-System v1.0 was discovered to contain a SQL injection vulnerability via the username parameter at login.php. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-29861 since 03/04/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. 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 04/10/2026). The attack technique deployed by this issue is T1505 according to MITRE ATT&CK. By approaching the search of inurl:login.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. Productinfo Type Database Software Name PHP-MYSQL-User-Login-System Version 1.0 CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.3 VulDB Meta Temp Score: 7.1 VulDB Base Score: 7.3 VulDB Temp Score: 7.1 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 03/04/2026 CVE reserved 04/10/2026 +36 days Advisory disclosed 04/10/2026 +0 days VulDB entry created 04/10/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Status: Not defined CVE: CVE-2026-29861 (🔒) GCVE (CVE): GCVE-0-2026-29861 GCVE (VulDB): GCVE-100-356823 Entryinfo Created: 04/10/2026 17:24 Changes: 04/10/2026 17:24 (54) Complete: 🔍 Cache ID: 99:7B2:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸