CVE-2024-51451 — Improper Neutralization of HTTP Headers for Scripting Syntax in IBM Concert

CWE-644 — Improper Neutralization of HTTP Headers for Scripting Syntax3 documents3 sources
Severity
6.5MEDIUMNVD
EPSS
0.0%
top 96.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM Concert
Timeline
PublishedFeb 4
Latest updateFeb 5

Description

IBM Concert 1.0.0 through 2.1.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:NExploitability: 3.9 | Impact: 2.5

Affected Packages2 packages

▶NVDibm/concert1.0.0 — 2.2.0
▶CVEListV5ibm/concert1.0.0 — 2.1.0

🔴Vulnerability Details

2
GHSA
GHSA-c2m2-2cpv-rg7h: IBM Concert 1↗2026-02-05
▶
CVEList
Multiple Vulnerabilities in IBM Concert Software↗2026-02-04
▶
CVE-2024-51451 — IBM Concert vulnerability | cvebase