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CVE-2025-70042

9.8
Critical
EPSS 0.33%Mar 12, 2026

SSRF in ThermaKube master enables internal network access.

common questions

Is CVE-2025-70042 being exploited?

Not confirmed. CVE-2025-70042 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.33% probability of exploitation in the next 30 days.

How severe is CVE-2025-70042?

CVE-2025-70042 is rated Critical with a CVSS score of 9.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.

Is there a patch for CVE-2025-70042?

Not known from our data. No patch reference has been recorded for CVE-2025-70042, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.

What does CVE-2025-70042 affect?

CVE-2025-70042 affects oslabs-beta ThermaKube master. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.

What should I do about CVE-2025-70042?

Monitor for patch; implement outbound SSRF controls and rate-limits.

Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.

executive summary
technical analysis
affected
oslabs-beta ThermaKube master
impact

SSRF could reach internal services, potentially exposing data or enabling further compromise.

action required

Immediate action required

how to fix
Remediation steps are tailored for users whose stack is affected. Add this technology to your stack to see the fix checklist.
references
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