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CVE-2025-70232

9.8
Critical
EPSS 0.63%Patch availableMar 6, 2026

Stack overflow in D-Link DIR-513 v1.10 via curTime in MAC filter form.

common questions

Is CVE-2025-70232 being exploited?

Not confirmed. CVE-2025-70232 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 0.63% probability of exploitation in the next 30 days.

How severe is CVE-2025-70232?

CVE-2025-70232 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-2025-70232?

Yes. A fix has been recorded for CVE-2025-70232. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.

What does CVE-2025-70232 affect?

CVE-2025-70232 affects D-Link DIR-513 v1.10 router. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.

What should I do about CVE-2025-70232?

Monitor for vendor patch; update firmware when released.

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

executive summary
technical analysis
affected
D-Link DIR-513 v1.10 router
impact

Remote code execution on the router via crafted HTTP request; potential full device takeover and network compromise.

action required

Patch when possible

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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