CVE-2026-33082 | DataEase up to 2.10.20 exportDataset expressionTree sql injection (GHSA-xxpw-2c8q-g693)

VDB-357949 · CVE-2026-33082 · GHSA-XXPW-2C8Q-G693 DATAEASE UP TO 2.10.20 EXPORTDATASET EXPRESSIONTREE SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.0 $0-$5k 1.83+ Summaryinfo A vulnerability marked as critical has been reported in DataEase up to 2.10.20. This impacts an unknown function of the file /de2api/datasetTree/exportDataset. This manipulation of the argument expressionTree causes sql injection. The identification of this vulnerability is CVE-2026-33082. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component. Detailsinfo A vulnerability classified as critical was found in DataEase up to 2.10.20. Affected by this vulnerability is an unknown code of the file /de2api/datasetTree/exportDataset. The manipulation of the argument expressionTree with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is: DataEase is an open source data visualization analysis tool. Versions 2.10.20 and below contain a SQL injection vulnerability in the dataset export functionality. The expressionTree parameter in POST /de2api/datasetTree/exportDataset is deserialized into a filtering object and passed to WhereTree2Str.transFilterTrees for SQL translation, where user-controlled values in "like" filter terms are directly concatenated into SQL fragments without sanitization. An attacker can inject arbitrary SQL commands by escaping the string literal in the filter value, enabling blind SQL injection through techniques such as time-based extraction of database information. This issue has been fixed in version 2.10.21. The advisory is shared at github.com. This vulnerability is known as CVE-2026-33082 since 03/17/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue. Upgrading to version 2.10.21 eliminates this vulnerability. The upgrade is hosted for download at github.com. Productinfo Name DataEase Version 2.10.0 2.10.1 2.10.2 2.10.3 2.10.4 2.10.5 2.10.6 2.10.7 2.10.8 2.10.9 2.10.10 2.10.11 2.10.12 2.10.13 2.10.14 2.10.15 2.10.16 2.10.17 2.10.18 2.10.19 2.10.20 Website Product: https://github.com/dataease/dataease/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 6.0 VulDB Base Score: 6.3 VulDB Temp Score: 6.0 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 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: DataEase 2.10.21 Timelineinfo 03/17/2026 CVE reserved 04/16/2026 +29 days Advisory disclosed 04/16/2026 +0 days VulDB entry created 04/16/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: GHSA-xxpw-2c8q-g693 Status: Confirmed CVE: CVE-2026-33082 (🔒) GCVE (CVE): GCVE-0-2026-33082 GCVE (VulDB): GCVE-100-357949 Entryinfo Created: 04/16/2026 21:32 Changes: 04/16/2026 21:32 (69) Complete: 🔍 Cache ID: 99:B24:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸