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CVE-2023-49109

31
FAUCET Score

CVE-2023-49109 is a critical remote code execution (RCE) vulnerability affecting Apache DolphinScheduler versions prior to 3.2.1. This flaw allows an unauthenticated attacker to execute arbitrary code on the affected system with high impact on confidentiality, integrity, and availability, as indicated by its CVSS score of 9.8. While the vulnerability has a high FAUCET Risk Score of 83/100, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion. Users are strongly advised to upgrade to Apache DolphinScheduler version 3.2.1 immediately to mitigate this risk.

Impacted Technologies

VendorProductVersion(s)CPE
>= 3.0.0 , < 3.2.1CPE matchmatch criteria
cpe:2.3:a:apache:dolphinscheduler:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.30%
Probability of exploitation in next 30 days
EPSS Percentile
81.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0230 is in the 71st percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: org.apache.dolphinscheduler:dolphinschedulerFixed in: 3.2.1

Vendor Advisories (1)

mavenGHSA-qwxx-xww6-8q8mcritical

Remote Code Execution in Apache Dolphinscheduler

Feb 20, 2024

References

github.com / apache/dolphinscheduler/pull/14991
Issue TrackingPatch
lists.apache.org / thread/5b6yq2gov0fsy9x5dkvo8ws4rr45vkn8
Vendor Advisory
lists.apache.org / thread/6kgsl93vtqlbdk6otttl0d8wmlspk0m5
Vendor Advisory
openwall.com / lists/oss-security/2024/02/20/4
Mailing ListThird Party Advisory