CVE-2026-1014 | IBM InfoSphere Information Server up to 11.7.1.6 Server Response cleartext transmission (EUVD-2026-15976)

VDB-353503 · CVE-2026-1014 · EUVD-2026-15976 IBM INFOSPHERE INFORMATION SERVER UP TO 11.7.1.6 SERVER RESPONSE CLEARTEXT TRANSMISSION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.3 $0-$5k 3.50+ Summaryinfo A vulnerability has been found in IBM InfoSphere Information Server up to 11.7.1.6 and classified as problematic. The impacted element is an unknown function of the component Server Response Handler. This manipulation causes cleartext transmission. This vulnerability appears as CVE-2026-1014. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded. Detailsinfo A vulnerability classified as problematic was found in IBM InfoSphere Information Server up to 11.7.1.6. Affected by this vulnerability is an unknown part of the component Server Response Handler. The manipulation with an unknown input leads to a cleartext transmission vulnerability. The CWE definition for the vulnerability is CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. As an impact it is known to affect confidentiality. The summary by CVE is: IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to exposure of sensitive information via JSON server response manipulation. It is possible to read the advisory at ibm.com. This vulnerability is known as CVE-2026-1014 since 01/16/2026. The exploitation appears to be easy. The attack can be launched remotely. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/25/2026). The attack technique deployed by this issue is T1040 according to MITRE ATT&CK. Upgrading eliminates this vulnerability. The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-15976). 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: 5.4 VulDB Meta Temp Score: 5.3 VulDB Base Score: 4.3 VulDB Temp Score: 4.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 6.5 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: Cleartext transmission CWE: CWE-319 / CWE-310 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 01/16/2026 CVE reserved 03/25/2026 +68 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-2026-1014 (🔒) GCVE (CVE): GCVE-0-2026-1014 GCVE (VulDB): GCVE-100-353503 EUVD: 🔒 Entryinfo Created: 03/25/2026 23:02 Updated: 03/25/2026 23:39 Changes: 03/25/2026 23:02 (65), 03/25/2026 23:39 (1) Complete: 🔍 Cache ID: 99:9AD:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸