What is CVE-2022-26884?

CVE-2022-26884 is a medium-severity vulnerability in Apache Dolphinscheduler, classified under Path Traversal. CVSS score: 6.5/10. Published 2022-10-28.

How severe is CVE-2022-26884?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2022-26884 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Apache Dolphinscheduler

CVE-2022-26884

Users can read any files by log server, Apache DolphinScheduler users should upgrade to version 2.0.6 or higher.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.015 (71.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Apache Dolphinscheduler
Apache Software Foundation Dolphinscheduler — versions Apache DolphinScheduler

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

References

security@apache.org (Mailing List, Vendor Advisory)
security@apache.org (mailing-list, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2022-26884?: CVE-2022-26884 is a medium-severity vulnerability in Apache Dolphinscheduler, classified under Path Traversal. CVSS score: 6.5/10. Published 2022-10-28.
How severe is CVE-2022-26884?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2022-26884 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.