Vulnerability · Published Jul 19, 2021 · Assigned by twcert
CVE-2021-35963Learningdigital.com, Inc. Orca HCM - Unrestricted Upload of File with Dangerous Type
Critical 9.8
In plain English
A critical-severity unrestricted file upload in Orca HCM from Learningdigital.com, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)2.4%top 15.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The specific parameter of upload function of the Orca HCM digital learning platform does not filter file format, which allows remote unauthenticated attackers to upload files containing malicious script to execute RCE attacks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Learningdigital.com, Inc. | Orca HCM | unspecified – through 10.0 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.twcert.org.tw/tw/cp-132-4923-d68e6-1.html x_refsource_MISC
- https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25 x_refsource_MISC