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Fencer Vulns
high 8.8

CVE-2023-49299 json

Apache DolphinScheduler: Arbitrary js execute as root for authenticated users

published 2023-12-30 2 y ago modified 2026-06-17 4 mo ago also GHSA-v7hg-77v9-2445 , EUVD-2023-3300

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

Improper Input Validation vulnerability in Apache DolphinScheduler. An authenticated user can cause arbitrary, unsandboxed javascript to be executed on the server.This issue affects Apache DolphinScheduler: until 3.1.9.

Users are recommended to upgrade to version 3.1.9, which fixes the issue.

Patch / fix

  • maven org.apache.dolphinscheduler:dolphinscheduler-master 3.1.9
  • Apache Software Foundation Apache DolphinScheduler 3.1.9
  • apache dolphinscheduler 3.1.9

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

1.43% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.dolphinscheduler:dolphinscheduler-master
<3.1.9
3.1.9

Affected products

  • Apache Software Foundation Apache DolphinScheduler
  • apache dolphinscheduler

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.