9.8

CVE-2022-45875: apache software foundation apache dolphinscheduler Improper Input Validation

CVSS: 9.8v3.1CriticalModified
AliasesPYSEC-2023-4GHSA-3xh5-8hvq-rc8x
Published 04-01-2023Last modified 03-04-2025
Open JSON

Vulnerability summary

CVE-2022-45875 is a critical (CVSS 9.8) Improper Input Validation vulnerability in apache software foundation apache dolphinscheduler. EPSS estimates a 2.66% chance of exploitation in the next 30 days, higher than 85.4% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
2.66%
0%100%
Low · +0.11 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 04-01-2023
    PublishedVulnerability first disclosed.
  2. 03-04-2025
    Last modifiedVulnerability information updated.

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.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

2.66%

Chance of exploitation in the next 30 days

Percentile

85%

Versus all other CVEs

30-day change

+0.11 pp

From 2.55% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.66%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Apache1 product
Apache software foundation1 product
Org.apache.dolphinscheduler1 product
  • dolphinscheduler< 3.0.2 | ≥ 3.1.0, < 3.1.1
PyPI1 product
  • apache-dolphinscheduler< 3.0.2

4 vendors · 4 products

References

5 links