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HIGH

CVE-2020-7753

CVSS v3

7.5

HIGH

EPSS Score

3.8 %

exploit probability, as of 2026-10-18

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • trimnpmall versions · fixed in 0.0.3

Vendor advisories

  • CVE-2020-7753 Red Hat Product Security4 products fixed · 1 known affected

    nodejs-trim: Regular Expression Denial of Service (ReDoS) in trim function

    openshift-logging/kibana6-rhel8 as a component of Logging Subsystem for Red Hat OpenShift

  • RHSA-2026:34342 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Cluster Observability Operator 1.5.0

Full record on NVD

Description

All versions of package trim are vulnerable to Regular Expression Denial of Service (ReDoS) via trim().

Technical details

Published
2020-10-27

Frequently asked questions

What is CVE-2020-7753?

All versions of package trim are vulnerable to Regular Expression Denial of Service (ReDoS) via trim().

Is CVE-2020-7753 actively exploited?

Active exploitation of CVE-2020-7753 has not been confirmed. Its EPSS score was 3.8% on 2026-10-18, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-7753?

CVE-2020-7753 has a CVSS v3 base score of 7.5 (HIGH severity).

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