Is CVE-2021-29060 in the CISA KEV catalog?

No. CVE-2021-29060 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-29060?

CVE-2021-29060 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2021-29060?

CVE-2021-29060 has an EPSS score of 3.13% (86th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-29060?

Upgrade node-color-string on debian 11 to 1.5.4-2 or later.

CVE & CISA-KEV Catalog

CVE-2021-29060

MEDIUMEPSS 86th pctl

5.3

CVSS v3

NVD

Description

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Color-String version 1.5.5 and below which occurs when the application is provided and checks a crafted invalid HWB string.

CWE-770Allocation of Resources Without Limits or Throttling

How to fix

Remediation Available

node-color-stringDebian

Fixed in:1.5.4-2CVE-2021-29060

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Exploit Intelligence

3.13%probability of exploitation in 30 days

86thpercentile

Elevated risk: more likely to be exploited than 86% of all known CVEs.

References

Patch2

Third-Party Advisory1

github.com

Product1

npmjs.com

Related Vulnerabilities

Other CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-50387	High	7.5	100%	-	Fix
CVE-2019-11478	Medium	5.3	95%	-	Fix
CVE-2019-11479	High	7.5	92%	-	Fix
CVE-2024-27316	High	7.5	91%	-	Fix
CVE-2022-30522	High	7.5	90%	-	Fix
CVE-2019-9515	High	7.5	88%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.