How severe is CVE-2025-70042?

CVE-2025-70042 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-70042 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-70042?

CVE-2025-70042 affects Opensourcelabs Thermakube. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-70042?

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-2025-70042 have an EU (EUVD) identifier?

Yes. CVE-2025-70042 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-208424.

When was CVE-2025-70042 published?

CVE-2025-70042 was published on 2026-03-09 and last updated on 2026-06-17.

CVE-2025-70042

CVE-2025-70042 is a critical-severity vulnerability in Opensourcelabs Thermakube with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-208424
Weakness: CWE-918
Affected product: Opensourcelabs Thermakube
Published: 2026-03-09
Last modified: 2026-06-17

Description

An issue pertaining to CWE-918: Server-Side Request Forgery was discovered in oslabs-beta ThermaKube master.

Frequently asked questions

What is CVE-2025-70042?: An issue pertaining to CWE-918: Server-Side Request Forgery was discovered in oslabs-beta ThermaKube master.
How severe is CVE-2025-70042?: CVE-2025-70042 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-70042 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-70042?: CVE-2025-70042 affects Opensourcelabs Thermakube. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-70042?: 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-2025-70042 have an EU (EUVD) identifier?: Yes. CVE-2025-70042 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-208424.
When was CVE-2025-70042 published?: CVE-2025-70042 was published on 2026-03-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:opensourcelabs:thermakube:-:*:*:*:*:*:*:*

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