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CVE-2025-64756

Isaacs Glob command injection

7.5 HIGHPublic exploitEPSS 3.09%
  1. Published17 Nov 2025

Description

Glob matches files using patterns the shell uses. Starting in version 10.2.0 and prior to versions 10.5.0 and 11.1.0, the glob CLI contains a command injection vulnerability in its -c/--cmd option that allows arbitrary command execution when processing files with malicious names. When glob -c <command> <patterns> are used, matched filenames are passed to a shell with shell: true, enabling shell metacharacters in filenames to trigger command injection and achieve arbitrary code execution under the user or CI account privileges. This issue has been patched in versions 10.5.0 and 11.1.0.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityHigh
Privileges requiredLow
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Isaacs Glob≥ 10.2.0 < 10.5.0 · ≥ 11.0.0 < 11.1.0

Remediation

Fixed in
Isaacs Glob≥ 10.5.0

References

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Frequently asked

Is CVE-2025-64756 being actively exploited?

CVE-2025-64756 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 3.09%.

How severe is CVE-2025-64756?

CVE-2025-64756 has a CVSS 3.1 base score of 7.5, rated high. EPSS estimates a 3.09% probability of exploitation.

Which products are affected by CVE-2025-64756?

Affected products include Isaacs Glob.

How do I fix CVE-2025-64756?

Upgrade affected software to a fixed version, for example Isaacs Glob 10.5.0 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-64756 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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