Apache DolphinScheduler Log Server File Disclosure Before 2.0.6
CVE-2022-26884 Published on October 28, 2022
Apache DolphinScheduler exposes files without authentication
Users can read any files by log server, Apache DolphinScheduler users should upgrade to version 2.0.6 or higher.
Vulnerability Analysis
CVE-2022-26884 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
What is a Directory traversal Vulnerability?
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
CVE-2022-26884 has been classified to as a Directory traversal vulnerability or weakness.
Products Associated with CVE-2022-26884
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Affected Versions
Apache Software Foundation Apache DolphinScheduler:- Version Apache DolphinScheduler and below 2.0.6 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.