Vulnerability Details : CVE-2022-26884
Users can read any files by log server, Apache DolphinScheduler users should upgrade to version 2.0.6 or higher.
Vulnerability category: Directory traversal
Exploit prediction scoring system (EPSS) score for CVE-2022-26884
Probability of exploitation activity in the next 30 days: 0.05%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 15 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2022-26884
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
nvd@nist.gov |
CWE ids for CVE-2022-26884
-
The product 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 product 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.Assigned by:
- nvd@nist.gov (Primary)
- security@apache.org (Secondary)
References for CVE-2022-26884
-
http://www.openwall.com/lists/oss-security/2022/10/28/2
oss-security - CVE-2022-26884: Apache DolphinScheduler exposes files without authenticationMailing List;Third Party Advisory
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https://lists.apache.org/thread/xfdst5y4hnrm2ntmc5jzrgmw2htyyb9c
CVE-2022-26884: Apache DolphinScheduler exposes files without authentication-Apache Mail ArchivesMailing List;Vendor Advisory
Products affected by CVE-2022-26884
- cpe:2.3:a:apache:dolphinscheduler:*:*:*:*:*:*:*:*