Vulnerability Details : CVE-2021-35966
The specific function of the Orca HCM digital learning platform does not filter input parameters properly, which causing the URL can be redirected to any website. Remote attackers can use the vulnerability to execute phishing attacks.
Vulnerability category: Open redirect
Products affected by CVE-2021-35966
- cpe:2.3:a:learningdigital:orca_hcm:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-35966
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 36 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-35966
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
TWCERT/CC |
CWE ids for CVE-2021-35966
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: twcert@cert.org.tw (Primary)
References for CVE-2021-35966
-
https://www.twcert.org.tw/tw/cp-132-4926-dc06b-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 - URL Redirection to Untrusted Site ('Open Redirect')Third Party Advisory
-
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
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