CVE-2026-40730 | ThemeGrill Demo Importer Plugin up to 2.0.0.6 on WordPress authorization

VDB-357701 · CVE-2026-40730 · GCVE-0-2026-40730 THEMEGRILL DEMO IMPORTER PLUGIN UP TO 2.0.0.6 ON WORDPRESS AUTHORIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.1 $0-$5k 1.86 Summaryinfo A vulnerability, which was classified as critical, has been found in ThemeGrill Demo Importer Plugin up to 2.0.0.6 on WordPress. This vulnerability affects unknown code. The manipulation leads to authorization. This vulnerability is documented as CVE-2026-40730. The attack can be initiated remotely. There is not any exploit available. Detailsinfo A vulnerability was found in ThemeGrill Demo Importer Plugin up to 2.0.0.6 on WordPress and classified as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality, integrity, and availability. The summary by CVE is: Missing Authorization vulnerability in ThemeGrill ThemeGrill Demo Importer themegrill-demo-importer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ThemeGrill Demo Importer: from n/a through <= 2.0.0.6. The weakness was released by Steven Julian. The advisory is shared at patchstack.com. The identification of this vulnerability is CVE-2026-40730 since 04/15/2026. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/15/2026). There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type WordPress Plugin Vendor ThemeGrill Name Demo Importer Plugin Version 2.0.0.0 2.0.0.1 2.0.0.2 2.0.0.3 2.0.0.4 2.0.0.5 2.0.0.6 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 6.1 VulDB Base Score: 6.3 VulDB Temp Score: 6.1 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: Authorization CWE: CWE-862 / CWE-863 / CWE-285 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: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/15/2026 Advisory disclosed 04/15/2026 +0 days CVE reserved 04/15/2026 +0 days VulDB entry created 04/15/2026 +0 days VulDB entry last update Sourcesinfo Advisory: patchstack.com Researcher: Steven Julian Status: Not defined CVE: CVE-2026-40730 (🔒) GCVE (CVE): GCVE-0-2026-40730 GCVE (VulDB): GCVE-100-357701 Entryinfo Created: 04/15/2026 13:59 Changes: 04/15/2026 13:59 (54) Complete: 🔍 Cache ID: 99:89E:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸