CVE-2026-30232 | Chartbrew up to 4.8.4 server-side request forgery (GHSA-p4rg-967r-w4cv)

VDB-356938 · CVE-2026-30232 · GHSA-P4RG-967R-W4CV CHARTBREW UP TO 4.8.4 SERVER-SIDE REQUEST FORGERY HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.0 $0-$5k 1.59+ Summaryinfo A vulnerability categorized as critical has been discovered in Chartbrew up to 4.8.4. Affected is an unknown function. Executing a manipulation can lead to server-side request forgery. This vulnerability appears as CVE-2026-30232. The attack may be performed from remote. There is no available exploit. It is advisable to upgrade the affected component. Detailsinfo A vulnerability was found in Chartbrew up to 4.8.4. It has been declared as critical. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a server-side request forgery vulnerability. The CWE definition for the vulnerability is CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes: Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to 4.8.5, Chartbrew allows authenticated users to create API data connections with arbitrary URLs. The server fetches these URLs using request-promise without any IP address validation, enabling Server-Side Request Forgery attacks against internal networks and cloud metadata endpoints. This vulnerability is fixed in 4.8.5. The advisory is available at github.com. This vulnerability was named CVE-2026-30232 since 03/04/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. Upgrading to version 4.8.5 eliminates this vulnerability. Applying the patch 9c4a7e2b02acb25f0782bd4ac1f16407d59c2df1 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. Productinfo Name Chartbrew Version 4.8.0 4.8.1 4.8.2 4.8.3 4.8.4 License open-source Website Product: https://github.com/chartbrew/chartbrew/ 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: 7.3 VulDB Meta Temp Score: 7.0 VulDB Base Score: 7.3 VulDB Temp Score: 7.0 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: Server-side request forgery CWE: CWE-918 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: Chartbrew 4.8.5 Patch: 9c4a7e2b02acb25f0782bd4ac1f16407d59c2df1 Timelineinfo 03/04/2026 CVE reserved 04/10/2026 +36 days Advisory disclosed 04/10/2026 +0 days VulDB entry created 04/10/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: GHSA-p4rg-967r-w4cv Status: Confirmed CVE: CVE-2026-30232 (🔒) GCVE (CVE): GCVE-0-2026-30232 GCVE (VulDB): GCVE-100-356938 Entryinfo Created: 04/10/2026 22:32 Changes: 04/10/2026 22:32 (68) Complete: 🔍 Cache ID: 99:A38:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸