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CVE-2026-25047

Sharpred Deephas vulnerability

8.8 HIGHPublic exploitEPSS 0.81%
  1. Published29 Jan 2026

Description

deepHas provides a test for the existence of a nested object key and optionally returns that key. A prototype pollution vulnerability exists in version 1.0.7 of the deephas npm package that allows an attacker to modify global object behavior. This issue was fixed in version 1.0.8.

CVSS 3.1 breakdown

Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

Sharpred Deephas1.0.7

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2026-25047 being actively exploited?

CVE-2026-25047 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.81%.

How severe is CVE-2026-25047?

CVE-2026-25047 has a CVSS 3.1 base score of 8.8, rated high. EPSS estimates a 0.81% probability of exploitation.

Which products are affected by CVE-2026-25047?

Affected products include Sharpred Deephas.

How do I fix CVE-2026-25047?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.