CVE-2024-51451
Ibm Concert 1.0.0 – 2.2.0
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:NSummary
CVE-2024-51451 is a medium-severity Improper Neutralization of HTTP Headers for Scripting Syntax (CWE-644) vulnerability in Ibm Concert. Its CVSS base score is 6.5 (Medium).
Operationally, ranked at the 12th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-55396
Vulnerability Data
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…
more
session hijacking.
- CWE(s)
Related Threats
CVEs Like This One
Affected Assets
Mitigating Controls
Control response
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V4.2.3
Mitigating Controls (NIST CSF 2.0) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.
Secure SDLC practices directly require proper output encoding and header sanitization to prevent scripting injection.
Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.
Security testing catches header-injection issues before release, covering most of the weakness.
Secure development lifecycle mandates input validation and output encoding that directly prevents header-injection flaws.
Application security requirements explicitly call for neutralizing untrusted data in HTTP headers.
Secure architecture principles reduce injection surfaces but do not prescribe header-specific controls.
Secure coding standards require proper escaping or rejection of scripting syntax in HTTP headers.