Is CVE-2022-45875 in the CISA KEV catalog?

No. CVE-2022-45875 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-45875?

CVE-2022-45875 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2022-45875?

CVE-2022-45875 has an EPSS score of 2.55% (83th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-45875?

Upgrade dolphinscheduler to 3.0.2 or later.

CVE & CISA-KEV Catalog

CVE-2022-45875

CRITICALEPSS 83th pctl

9.8

CVSS v3

NVD

Description

Improper validation of script alert plugin parameters in Apache DolphinScheduler to avoid remote command execution vulnerability. This issue affects Apache DolphinScheduler version 3.0.1 and prior versions; version 3.1.0 and prior versions. This attack can be performed only by authenticated users which can login to DS.

CWE-20Improper Input Validation

How to fix

Remediation Available

dolphinschedulerNVD

Affected:< 3.0.2Fixed in:3.0.2CVE-2022-45875derived from NVD

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

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.55%probability of exploitation in 30 days

83rdpercentile

Elevated risk: more likely to be exploited than 83% of all known CVEs.

References

Vendor Advisory1

lists.apache.org

Other references1

openwall.com

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2021-45105	Medium	5.9	100%	-	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-21985	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2018-7600	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-3452	High	7.5	100%	KEV	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 2025-04-03.