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Vulnerability record · CVE-2026-3626 · published 23 September 2026

CVE-2026-3626: Ibm concert error message information leak vulnerability

Ibm · Concert

IBM Concert 1.0.0 through 3.0.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system.

5.3 CVSS 3.1 Medium EPSS 0.24% · top 86.4% CWE-209 · Error message information leak
5.3CVSS 3.1 base score
0.24%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
28 Sep 2026Last modified by NVD

Description

IBM Concert 1.0.0 through 3.0.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.ibm.com/support/pages/node/7288830 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-6928Ibm concert use after free vulnerabilityIBM Concert 1.0.0 through 3.0.0 references or accesses memory after it has been freed. This allows an attacker who can influence program execution or…EPSS 0.45%9.8CVE-2026-6721Ibm concert os command injection vulnerabilityIBM Concert 1.0.0 through 3.0.0 allows an unauthenticated remote attacker can supply specially crafted input that is incorporated into OS commands, r…EPSS 1.4%9.8CVE-2025-33089Ibm concert hard-coded credentials vulnerabilityIBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information or perform unauthorized actions due to the use of hard …EPSS 0.23%9.8CVE-2025-27909Ibm concert vulnerabilityIBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as t…EPSS 0.21%9.8CVE-2024-52360Ibm concert sql injection vulnerabilityIBM Concert Software 1.0.0, 1.0.1, 1.0.2, and 1.0.2.1 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, …EPSS 0.45%9.8CVE-2024-43177Ibm concert improper certificate validation vulnerabilityIBM Concert 1.0.0 and 1.0.1 vulnerable to attacks that rely on the use of cookies without the SameSite attribute.EPSS 0.32%9.1CVE-2026-3627Ibm concert sql injection vulnerabilityIBM Concert 1.0.0 through 2.3.1 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, which could allow the …EPSS 0.51%8.8CVE-2025-33015Ibm concert unrestricted file upload vulnerabilityIBM Concert 1.0.0 through 2.1.0 is vulnerable to malicious file upload by not validating the content of the file uploaded to the web interface.EPSS 0.30%

Source: NIST National Vulnerability Database (record CVE-2026-3626), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.