CVE-2025-33099 MEDIUM

CVE-2025-33099: IBM Concert Software information disclosure

Vendor Ibm

Product Concert Software

Weakness CWE-295

Published September 1, 2025

Last update September 2, 2025

View on NVD All CVEs

CVSS base score

5.9/10

Attack vector Network

Attack complexity High

Privileges required None

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

01Description

IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to perform unauthorized actions using man in the middle techniques due to improper certificate validation.

Key dates

02Disclosure timeline

September 1, 2025 CVE published

September 2, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-33099 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/295.html

Related vulnerabilities

04Related CVE

CVE-2023-35721 NETGEAR Multiple Routers curl_post Improper Certificate Validation Remote Code Execution Vulnerability CVE-2026-0248 Prisma Access Agent: Improper Certificate Validation Vulnerability CVE-2026-34580 Botan has a certificate authentication bypass due to trust anchor confusion CVE-2026-20042 Cisco Nexus Dashboard Configuration REST API Unauthorized Access Vulnerability CVE-2026-48247 Open ISES Tickets < 3.44.2 Disabled TLS Certificate Verification in incs/functions.inc.php