CVE-2026-39716 | CKThemes Flipmart Plugin up to 2.8 on WordPress authorization (EUVD-2026-20430)

VDB-356198 · CVE-2026-39716 · EUVD-2026-20430 CKTHEMES FLIPMART PLUGIN UP TO 2.8 ON WORDPRESS AUTHORIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.1 $0-$5k 0.49+ Summaryinfo A vulnerability labeled as critical has been found in CKThemes Flipmart Plugin up to 2.8 on WordPress. The impacted element is an unknown function. Such manipulation leads to authorization. This vulnerability is listed as CVE-2026-39716. The attack may be performed from remote. There is no available exploit. Detailsinfo A vulnerability was found in CKThemes Flipmart Plugin up to 2.8 on WordPress and classified as critical. Affected by this issue is an unknown part. 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. CVE summarizes: Missing Authorization vulnerability in CKThemes Flipmart flipmart allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flipmart: from n/a through <= 2.8. The weakness was presented by João Pedro S Alcântara. The advisory is available at patchstack.com. This vulnerability is handled as CVE-2026-39716 since 04/07/2026. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/08/2026). 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-2026-20430). Productinfo Type WordPress Plugin Vendor CKThemes Name Flipmart Plugin Version 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 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 04/07/2026 CVE reserved 04/08/2026 +1 days Advisory disclosed 04/08/2026 +0 days VulDB entry created 04/08/2026 +0 days VulDB entry last update Sourcesinfo Advisory: patchstack.com Researcher: João Pedro S Alcântara Status: Not defined CVE: CVE-2026-39716 (🔒) GCVE (CVE): GCVE-0-2026-39716 GCVE (VulDB): GCVE-100-356198 EUVD: 🔒 Entryinfo Created: 04/08/2026 12:55 Updated: 04/08/2026 13:23 Changes: 04/08/2026 12:55 (54), 04/08/2026 13:23 (1) Complete: 🔍 Cache ID: 99:8D2:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸