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CVE-2025-33089

35
FAUCET Score

CVE-2025-33089 is a critical vulnerability affecting IBM Concert versions 1.0.0 through 2.1.0, stemming from the use of hardcoded user credentials. This flaw allows a remote, unauthenticated attacker to gain full control, leading to sensitive information disclosure, unauthorized actions, and complete system compromise, as indicated by its CVSS score of 9.8 (CRITICAL). While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, with over 20 mentions.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.0.0, < 2.2.0CPE matchmatch criteria
cpe:2.3:a:ibm:concert:*:*:*:*:*:*:*:*
>= 1.0.0, <= 2.1.0CPE match
cpe:2.3:a:ibm:concert:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.23%
Probability of exploitation in next 30 days
EPSS Percentile
13.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0023 is in the 1st percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ibm.com / support/pages/node/7260162
Vendor Advisory