How severe is CVE-2026-14350?

CVE-2026-14350 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-14350 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-14350?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2026-14350 published?

CVE-2026-14350 was published on 2026-09-04 and last updated on 2026-09-08.

CVE-2026-14350

CVE-2026-14350 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-117.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-117
Published: 2026-09-04
Last modified: 2026-09-08

Description

IBM Cloud Pak for Data System 11.3.0.2 through Interim Fix 001 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files.

Frequently asked questions

What is CVE-2026-14350?: IBM Cloud Pak for Data System 11.3.0.2 through Interim Fix 001 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files.
How severe is CVE-2026-14350?: CVE-2026-14350 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-14350 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-14350?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-14350 published?: CVE-2026-14350 was published on 2026-09-04 and last updated on 2026-09-08.

References

https://www.ibm.com/support/pages/node/7286036

Other CWE-117 (Improper Output Neutralization for Logs) vulnerabilities

CVE-2023-46322 — Critical (CVSS 9.8): iTermSessionLauncher.m in iTerm2 before 3.5.0beta12 does not sanitize ssh hostnames in URLs. The hostname's initial…
CVE-2023-46321 — Critical (CVSS 9.8): iTermSessionLauncher.m in iTerm2 before 3.5.0beta12 does not sanitize paths in x-man-page URLs. They may have shell…
CVE-2024-0095 — Critical (CVSS 9.0): NVIDIA Triton Inference Server for Linux and Windows contains a vulnerability where a user can inject forged logs and…
CVE-2026-17481 — High (CVSS 8.8): IBM Documentation Offline 1.0.0 through 1.4.1 could allow a remote attacker to execute arbitrary code due to improper…
CVE-2024-25047 — High (CVSS 8.6): IBM Cognos Analytics 11.2.0 through 11.2.4 and 12.0.0 through 12.0.2 is vulnerable to injection attacks in application…
CVE-2025-57564 — High (CVSS 8.2): CubeAPM nightly-2025-08-01-1 allow unauthenticated attackers to inject arbitrary log entries into production systems…

Browse all CWE-117 (Improper Output Neutralization for Logs) vulnerabilities →