cve.bz

CVE-2021-23348

8.8 highEPSS 1.8%

High (8.8) in portprocesses project portprocesses. EPSS 1.8% chance of exploitation in the next 30 days. Fixed in portprocesses 1.0.5.

This affects the package portprocesses before 1.0.5. If (attacker-controlled) user input is given to the killProcess function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
CWE
CWE-78
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-vm67-7vmg-66vmnpmportprocesses<1.0.51.0.5

References

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