What is the CVSS score of CVE-2025-33100?

CVE-2025-33100 has a CVSS 3.1 base score of 6.2 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of Concert are affected by CVE-2025-33100?

Organizations using IBM Concert Software 1.0.0 through 1.1.0 should be aware of moderate risk from CVE-2025-33100, a hard-coded credentials vulnerability rated CVSS 6.2.

How to fix or mitigate CVE-2025-33100?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Audit authentication configurations.

Concert CVE-2025-33100

MEDIUM

Use of Hard-coded Credentials (CWE-798)

2025-08-18 psirt@us.ibm.com

Authentication Bypass IBM Concert

6.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.2 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:07 vuln.today

CVE Published

Aug 18, 2025 - 14:15 nvd

MEDIUM 6.2

DescriptionCVE.org

IBM Concert Software 1.0.0 through 1.1.0

contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data.

AnalysisAI

IBM Concert Software 1.0.0 through 1.1.0 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external. Rated medium severity (CVSS 6.2), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Use of Hard-coded Credentials (CWE-798), which allows attackers to gain access using credentials embedded in source code. IBM Concert Software 1.0.0 through 1.1.0 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Affected products include: Ibm Concert. Version information: through 1.1.0.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Remove hard-coded credentials, use environment variables or secrets management, rotate exposed credentials immediately.