How severe is CVE-2026-53474?

CVE-2026-53474 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2026-53474 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-53474?

CVE-2026-53474 affects Kebev2v Migration Assessment. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-53474?

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

Does CVE-2026-53474 have an EU (EUVD) identifier?

Yes. CVE-2026-53474 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36030.

When was CVE-2026-53474 published?

CVE-2026-53474 was published on 2026-06-10 and last updated on 2026-06-17.

CVE-2026-53474

CVE-2026-53474 is a critical-severity vulnerability in Kebev2v Migration Assessment with a CVSS 3.x base score of 9.6. 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36030
Weakness: CWE-89
Affected product: Kebev2v Migration Assessment
Published: 2026-06-10
Last modified: 2026-06-17

Description

A flaw was found in migration-planner. A remote authenticated attacker could exploit this vulnerability by uploading a specially crafted RVTools .xlsx file. Due to improper input sanitization, malicious SQL embedded within a spreadsheet cell is executed when cluster names are processed. This SQL Injection allows for arbitrary file reading on the system, potentially exposing sensitive information such as Kubernetes service account tokens and other credentials, which could lead to a full compromise of the SaaS environment.

Frequently asked questions

What is CVE-2026-53474?: A flaw was found in migration-planner. A remote authenticated attacker could exploit this vulnerability by uploading a specially crafted RVTools .xlsx file. Due to improper input sanitization, malicious SQL embedded within a spreadsheet cell is executed when cluster names are processed. This SQL Injection allows for arbitrary file reading on the system, potentially exposing sensitive information such as Kubernetes service account tokens and other credentials, which could lead to a full compromise of the SaaS environment.
How severe is CVE-2026-53474?: CVE-2026-53474 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2026-53474 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-53474?: CVE-2026-53474 affects Kebev2v Migration Assessment. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-53474?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-53474 have an EU (EUVD) identifier?: Yes. CVE-2026-53474 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36030.
When was CVE-2026-53474 published?: CVE-2026-53474 was published on 2026-06-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:kebev2v:migration_assessment:*:*:*:*:*:*:*:*

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