CVE-2026-16426
mediumIBM Concert 1.0.0 through 3.0.0 is vulnerable to server-side request forgery (SSRF).
Vendor / product: Ibm — concert
IBM Concert 1.0.0 through 3.0.0 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
CVSS
5.4
5.4 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2026-09-22 22:17
Modified: 2026-11-03 16:03
NVD status: Analyzed
Last synced 1 day ago
Verified against the source API 2026-11-03 16:20 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
ibm / concert ≥1.0.0 ≤3.0.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://www.ibm.com/support/pages/node/7288830
References
- https://www.ibm.com/support/pages/node/7288830 psirt@us.ibm.com
Data sources
NVD CVE API 2.0 — fetched 2026-11-03 16:20 UTC · record ↗