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cve recordexploit reported

CVE-2026-31843

CVSS—
Severitynone
Weakness—
EPSS1.2%66.8th percentile
Exploited1 KEV source
patch window

Called exploited 84 days after disclosure.

Measured from the CVE publication date to the earliest of 1 KEV catalogue that list it.

The life of this vulnerability

  1. CVE published
  2. First KEV listing3mo
  3. Last sighting29d

Gaps are compressed to equal steps. The elapsed time is printed under each.

Which catalogues call it exploited

Sources1 of 3
Listings differ by—

This rests on a single catalogue. No second catalogue corroborates the claim that it is being exploited. CIRCL is an aggregator and is not counted.

Public exploitation evidence

2 public reports collected from VulnCheck and CIRCL, first on Jul 9, 2026. Each links to its original source. We have not verified them.

Description

References

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Our coverage of CVE-2026-31843

CVE-2008-4128high

July 2026 CVE Landscape

Cybersecurity researchers identified 85 high-impact vulnerabilities in July 2026 that require urgent remediation, marking a 44% increase from the previous month. Of these, 36 were assigned a "Very Critical" risk score by Insikt Group. The vulnerabilities affected products from 61 vendors, with Microsoft accounting for approximately 12% of the total.