How severe is CVE-2023-47160?

CVE-2023-47160 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability low.

Is CVE-2023-47160 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-47160?

CVE-2023-47160 primarily affects Ibm Cognos Controller. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-47160?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-47160 have an EU (EUVD) identifier?

Yes. CVE-2023-47160 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-51295.

When was CVE-2023-47160 published?

CVE-2023-47160 was published on 2025-02-19 and last updated on 2026-06-17.

CVE-2023-47160

CVE-2023-47160 is a high-severity vulnerability in Ibm Cognos Controller with a CVSS 3.x base score of 8.2. 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-611.

Key facts

Severity: High (CVSS 3.x base score 8.2)
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-51295
Weakness: CWE-611
Affected product: Ibm Cognos Controller
Published: 2025-02-19
Last modified: 2026-06-17

Description

IBM Cognos Controller 11.0.0 through 11.0.1 FP3 and IBM Controller 11.1.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.

Frequently asked questions

What is CVE-2023-47160?: IBM Cognos Controller 11.0.0 through 11.0.1 FP3 and IBM Controller 11.1.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
How severe is CVE-2023-47160?: CVE-2023-47160 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability low.
Is CVE-2023-47160 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-47160?: CVE-2023-47160 primarily affects Ibm Cognos Controller. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-47160?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2023-47160 have an EU (EUVD) identifier?: Yes. CVE-2023-47160 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-51295.
When was CVE-2023-47160 published?: CVE-2023-47160 was published on 2025-02-19 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7183597

Affected products (2)

cpe:2.3:a:ibm:cognos_controller:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:controller:11.1.0:*:*:*:*:*:*:*

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