How severe is CVE-2026-1015?

CVE-2026-1015 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-1015 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1015?

CVE-2026-1015 affects Ibm Infosphere Information Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1015?

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

Does CVE-2026-1015 have an EU (EUVD) identifier?

Yes. CVE-2026-1015 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-15978.

When was CVE-2026-1015 published?

CVE-2026-1015 was published on 2026-03-25 and last updated on 2026-06-17.

CVE-2026-1015

CVE-2026-1015 is a medium-severity vulnerability in Ibm Infosphere Information Server with a CVSS 3.x base score of 5.4. 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-918.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-15978
Weakness: CWE-918
Affected product: Ibm Infosphere Information Server
Published: 2026-03-25
Last modified: 2026-06-17

Description

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

Frequently asked questions

What is CVE-2026-1015?: IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
How severe is CVE-2026-1015?: CVE-2026-1015 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-1015 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1015?: CVE-2026-1015 affects Ibm Infosphere Information Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1015?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1015 have an EU (EUVD) identifier?: Yes. CVE-2026-1015 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-15978.
When was CVE-2026-1015 published?: CVE-2026-1015 was published on 2026-03-25 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7266740

Affected products (1)

cpe:2.3:a:ibm:infosphere_information_server:*:*:*:*:*:*:*:*

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