CVE-2026-5562 | provectus kafka-ui up to 0.7.2 Endpoint testexecutions validateAccess code injection

VDB-355332 · CVE-2026-5562 · GCVE-100-355332 PROVECTUS KAFKA-UI UP TO 0.7.2 ENDPOINT TESTEXECUTIONS VALIDATEACCESS CODE INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.6 $0-$5k 1.03+ Summaryinfo A vulnerability described as critical has been identified in provectus kafka-ui up to 0.7.2. Affected is the function validateAccess of the file /api/smartfilters/testexecutions of the component Endpoint. The manipulation results in code injection. This vulnerability is reported as CVE-2026-5562. The attack can be launched remotely. Moreover, an exploit is present. The vendor was contacted early about this disclosure but did not respond in any way. Detailsinfo A vulnerability, which was classified as critical, was found in provectus kafka-ui up to 0.7.2. Affected is the function validateAccess of the file /api/smartfilters/testexecutions of the component Endpoint. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability. The advisory is shared for download at drive.google.com. This vulnerability is traded as CVE-2026-5562. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059. The exploit is shared for download at drive.google.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor provectus Name kafka-ui Version 0.7.0 0.7.1 0.7.2 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.3 VulDB Meta Temp Score: 6.6 VulDB Base Score: 7.3 VulDB Temp Score: 6.6 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: Code injection CWE: CWE-94 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 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 04/04/2026 Advisory disclosed 04/04/2026 +0 days VulDB entry created 04/04/2026 +0 days VulDB entry last update Sourcesinfo Advisory: drive.google.com Status: Not defined CVE: CVE-2026-5562 (🔒) GCVE (CVE): GCVE-0-2026-5562 GCVE (VulDB): GCVE-100-355332 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/04/2026 16:12 Changes: 04/04/2026 16:12 (57) Complete: 🔍 Submitter: 0xNayel Cache ID: 99:A89:101 Submitinfo Accepted Submit #782941: https://github.com/provectus/ kafka-ui 0.7.2 Code Injection (by 0xNayel) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸