CVE-2026-4306 | wpjobportal WP Job Portal Plugin up to 2.4.8 on WordPress Parameter radius sql injection

VDB-352652 · CVE-2026-4306 · GCVE-0-2026-4306 WPJOBPORTAL WP JOB PORTAL PLUGIN UP TO 2.4.8 ON WORDPRESS PARAMETER RADIUS SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.2 $0-$5k 1.73+ Summaryinfo A vulnerability was found in wpjobportal WP Job Portal Plugin up to 2.4.8 on WordPress. It has been declared as critical. This vulnerability affects unknown code of the component Parameter Handler. Such manipulation of the argument radius leads to sql injection. This vulnerability is uniquely identified as CVE-2026-4306. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component. Detailsinfo A vulnerability was found in wpjobportal WP Job Portal Plugin up to 2.4.8 on WordPress and classified as critical. Affected by this issue is some unknown processing of the component Parameter Handler. The manipulation of the argument radius with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes: The WP Job Portal plugin for WordPress is vulnerable to SQL Injection via the 'radius' parameter in all versions up to, and including, 2.4.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The weakness was disclosed by Leonid Semenenko. The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2026-4306 since 03/16/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1505. Upgrading to version 2.4.7 eliminates this vulnerability. Productinfo Type WordPress Plugin Vendor wpjobportal Name WP Job Portal Plugin Version 2.4.0 2.4.1 2.4.2 2.4.3 2.4.4 2.4.5 2.4.6 2.4.7 2.4.8 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.4 VulDB Meta Temp Score: 7.2 VulDB Base Score: 7.3 VulDB Temp Score: 7.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 7.5 CNA Vector (Wordfence): 🔒 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 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: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: WP Job Portal Plugin 2.4.7 Timelineinfo 03/16/2026 CVE reserved 03/24/2026 +8 days Advisory disclosed 03/24/2026 +0 days VulDB entry created 03/24/2026 +0 days VulDB entry last update Sourcesinfo Advisory: wordfence.com Researcher: Leonid Semenenko Status: Confirmed CVE: CVE-2026-4306 (🔒) GCVE (CVE): GCVE-0-2026-4306 GCVE (VulDB): GCVE-100-352652 Entryinfo Created: 03/24/2026 02:57 Changes: 03/24/2026 02:57 (68) Complete: 🔍 Cache ID: 99:DDE:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸