Vulnerability Details : CVE-2021-32507
Absolute Path Traversal vulnerability in FileDownload in QSAN Storage Manager allows remote authenticated attackers download arbitrary files via the Url path parameter. The referred vulnerability has been solved with the updated version of QSAN Storage Manager v3.3.3.
Vulnerability category: Directory traversal
Products affected by CVE-2021-32507
- cpe:2.3:a:qsan:storage_manager:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-32507
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-32507
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
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
|
NIST | |
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
|
TWCERT/CC |
CWE ids for CVE-2021-32507
-
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)
-
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize absolute path sequences such as "/abs/path" that can resolve to a location that is outside of that directory.Assigned by: twcert@cert.org.tw (Secondary)
References for CVE-2021-32507
-
https://www.twcert.org.tw/tw/cp-132-4863-57d4a-1.html
TWCERT/CC台灣電腦網路危機處理暨協調中心-QSAN Storage Manager - Absolute Path Traversal via FileDownload functionThird Party Advisory
Jump to