CVE-2026-2484 | IBM InfoSphere Information Server up to 11.7.1.6 information exposure

VDB-353501 · CVE-2026-2484 · GCVE-0-2026-2484 IBM INFOSPHERE INFORMATION SERVER UP TO 11.7.1.6 INFORMATION EXPOSURE HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.2 $0-$5k 1.93+ Summaryinfo A vulnerability, which was classified as problematic, has been found in IBM InfoSphere Information Server up to 11.7.1.6. Impacted is an unknown function. The manipulation leads to information exposure. This vulnerability is documented as CVE-2026-2484. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component. Detailsinfo A vulnerability was found in IBM InfoSphere Information Server up to 11.7.1.6. It has been rated as problematic. This issue affects an unknown functionality. The manipulation with an unknown input leads to a information exposure vulnerability. Using CWE to declare the problem leads to CWE-209. The product generates an error message that includes sensitive information about its environment, users, or associated data. Impacted is confidentiality. The summary by CVE is: IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is affected by an information exposure vulnerability caused by overly verbose error messages The advisory is shared at ibm.com. The identification of this vulnerability is CVE-2026-2484 since 02/13/2026. 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 03/25/2026). MITRE ATT&CK project uses the attack technique T1592 for this issue. Upgrading eliminates this vulnerability. Productinfo Type Reporting Software Vendor IBM Name InfoSphere Information Server Version 11.7.1.0 11.7.1.1 11.7.1.2 11.7.1.3 11.7.1.4 11.7.1.5 11.7.1.6 License commercial Website Vendor: https://www.ibm.com/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 4.3 VulDB Meta Temp Score: 4.2 VulDB Base Score: 4.3 VulDB Temp Score: 4.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 4.3 CNA Vector (ibm): 🔒 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: Information exposure CWE: CWE-209 / CWE-200 / CWE-284 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: 🔒 Timelineinfo 02/13/2026 CVE reserved 03/25/2026 +40 days Advisory disclosed 03/25/2026 +0 days VulDB entry created 03/25/2026 +0 days VulDB entry last update Sourcesinfo Vendor: ibm.com Advisory: ibm.com Status: Confirmed CVE: CVE-2026-2484 (🔒) GCVE (CVE): GCVE-0-2026-2484 GCVE (VulDB): GCVE-100-353501 Entryinfo Created: 03/25/2026 23:02 Changes: 03/25/2026 23:02 (63) Complete: 🔍 Cache ID: 99:F51:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸