What is CVE-2024-39736?

CVE-2024-39736 is a medium-severity vulnerability in Ibm Datacap Navigator, classified under Improper Neutralization of HTTP Headers for Scripting Syntax. CVSS score: 6.5/10. Published 2024-07-15.

How severe is CVE-2024-39736?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2024-39736 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ibm Datacap Navigator

CVE-2024-39736

IBM Datacap Navigator 9.1.5, 9.1.6, 9.1.7, 9.1.8, and 9.1.9 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…

EPSS: 0.002 (37.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Ibm Datacap Navigator — versions 9.1.5, 9.1.6, 9.1.7, 9.1.8, 9.1.9

Weakness classification (CWE)

CWE-644 — Improper Neutralization of HTTP Headers for Scripting Syntax

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.ibm.com/support/pages/node/7160185 (vendor-advisory)
exchange.xforce.ibmcloud.com/vulnerabilities/296003 (vdb-entry)

Frequently asked questions

What is CVE-2024-39736?: CVE-2024-39736 is a medium-severity vulnerability in Ibm Datacap Navigator, classified under Improper Neutralization of HTTP Headers for Scripting Syntax. CVSS score: 6.5/10. Published 2024-07-15.
How severe is CVE-2024-39736?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2024-39736 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.