Security readout for executives and security teams
Plain-English summary
Orca HCM, a digital learning platform, has an authenticated path traversal issue. A logged-in remote user may be able to view system directories using the vulnerable directory-list page parameter. The published CVSS score is 4.3, reflecting limited confidentiality impact and no stated integrity or availability impact.
Executive priority
Prioritize as a moderate confidentiality risk. Escalate if Orca HCM stores sensitive employee, training, or HR-related records, or if access is available to many external users. The main uncertainty is the lack of version and patch detail in the sources.
Technical view
CVE-2021-35968 is a CWE-22 path traversal flaw in Orca HCM. The directory-list page parameter does not properly filter special characters, allowing remote authenticated attackers to access system directories with the privileges of their user account. Affected versions are not specified in the provided sources.
Likely exposure
Exposure is limited to organizations running Learningdigital.com Orca HCM. Risk is higher where the platform is internet-facing or broadly accessible to employees, contractors, or learners. The sources do not identify specific affected versions, deployments, or configurations.
Exploitation context
The CVSS vector requires low privileges and no user interaction over the network. The source bundle does not show CISA KEV listing or any cited evidence of active exploitation. Treat exploitation status as unconfirmed, not known-active.
Researcher notes
The public record gives a concise vulnerability description but lacks version ranges, patch identifiers, proof-of-concept status, and configuration detail. Validation should remain controlled and authorization-based. Do not assume broader Learningdigital.com products are affected without vendor confirmation.
Mitigation direction
- Check Learningdigital.com or Orca HCM support for affected versions and remediation.
- Limit Orca HCM access to trusted users and networks until guidance is confirmed.
- Review least-privilege settings for user roles with directory-list page access.
- Monitor for unusual file or directory access patterns in application logs.
- Record vendor response and remediation status in the risk register.
Validation and detection
- Inventory all Orca HCM instances, including externally reachable learning portals.
- Confirm whether the directory-list page feature is enabled and user-accessible.
- Map authenticated roles that can reach the affected page or parameter.
- Review application logs for abnormal directory or file enumeration activity.
- Confirm patch or mitigation status directly against vendor guidance.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CWE-22: File access and web shell behavior lookup
File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupFile access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2021-35968 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 4.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N2.81.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
4.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25CVE reference · x_refsource_MISC
- https://www.twcert.org.tw/tw/cp-132-4928-7e87b-1.htmlCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.