CVE-2023-27291

MEDIUMNVD 4.54.5—

4.5

IBM Watson CP4D Data Stores 4.6.0, 4.6.1, 4.6.2, and 4.6.3 does not encrypt sensitive or critical information before storage or transmission which could allow an attacker to obtain sensitive information. IBM X-Force ID: 248740.

CVSS v3: 4.5
EG Score: 4.5(medium)
EPSS: 9.4%
KEV: Not listed

Published

March 3, 2024

Last Modified

December 23, 2024

References (4)

psirt@ushttps://exchange.xforce.ibmcloud.com/vulnerabilities/248740
psirt@ushttps://www.ibm.com/support/pages/node/6965458
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/248740
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/pages/node/6965458

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
2026-05-24 07:20 UTCEG score recompute

Frequently asked(5)

What is CVE-2023-27291?

CVE-2023-27291 is a medium vulnerability published on March 3, 2024. IBM Watson CP4D Data Stores 4.6.0, 4.6.1, 4.6.2, and 4.6.3 does not encrypt sensitive or critical information before storage or transmission which could allow an attacker to obtain sensitive information. IBM X-Force ID: 248740.

When was CVE-2023-27291 disclosed?

CVE-2023-27291 was first published in the National Vulnerability Database on March 3, 2024, with the most recent update on December 23, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-27291 actively exploited?

CVE-2023-27291 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-27291?

CVE-2023-27291 has a CVSS v3 base score of 4.5 (NVD).

How do I remediate CVE-2023-27291?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-27291, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-27291

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-27291?

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Published

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References (4)

Frequently asked(5)

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