Vulnerability Details : CVE-2021-35967
The directory page parameter of the Orca HCM digital learning platform does not filter special characters. Remote attackers can access the system directory thru Path Traversal without logging in.
Vulnerability category: Directory traversal
Products affected by CVE-2021-35967
- cpe:2.3:a:learningdigital:orca_hcm:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-35967
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-35967
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
TWCERT/CC |
CWE ids for CVE-2021-35967
-
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: twcert@cert.org.tw (Primary)
References for CVE-2021-35967
-
https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25
CHT Security Red Team Discovered Several Vulnerabilities in Well-Known Domestic Learning System｜中華資安國際 CHT Security Co., Ltd.Not Applicable
-
https://www.twcert.org.tw/tw/cp-132-4927-bbf01-1.html
TWCERT/CC台灣電腦網路危機處理暨協調中心-一宇數位科技 Orca HCM - Path Traversal-1Third Party Advisory
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