Security readout for executives and security teams
Plain-English summary
OpenText iManager versions before 3.2.5 may allow a logged-in low-privileged user to inject operating-system commands and gain elevated control. The CVSS score is high because exploitation is described as network-accessible, low complexity, and not requiring user interaction. No provided source confirms active exploitation.
Executive priority
Treat as a high-priority remediation for environments using iManager, particularly identity or administrative infrastructure. Prioritize version verification, access restriction, and upgrade planning because compromise could affect confidentiality, integrity, and availability.
Technical view
CVE-2021-38116 is a CWE-77 command injection issue in OpenText iManager before 3.2.5. The CVSS 3.1 vector is AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating authenticated network exploitation with high confidentiality, integrity, and availability impact.
Likely exposure
Exposure is most likely where OpenText or NetIQ iManager is deployed below version 3.2.5, especially if reachable from broad internal networks or by many low-privileged administrative users.
Exploitation context
The source bundle does not cite KEV listing or active exploitation. The published scoring indicates a valid low-privileged account is required, but no user interaction is needed and successful exploitation could have full system impact.
Researcher notes
Available public detail is sparse. The CVE identifies command injection and possible elevation of privilege, but does not provide affected component paths, exploit primitives, or compensating controls beyond the version boundary before 3.2.5.
Mitigation direction
- Upgrade OpenText iManager to 3.2.5 or later per vendor release notes.
- Restrict iManager access to trusted administrative networks and users.
- Review low-privileged iManager accounts and remove unnecessary access.
- Monitor vendor guidance for any additional mitigations or configuration advice.
Validation and detection
- Inventory all iManager instances and record installed versions.
- Confirm no deployed instance is below version 3.2.5.
- Check whether iManager interfaces are reachable beyond trusted administrative networks.
- Review access logs for unusual activity by low-privileged accounts.
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
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-77: Command execution behavior lookup
Command injection weaknesses can lead defenders to review execution techniques and command interpreter 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 lookupExecution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupPrivilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2021-38116 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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:H/I:H/A:H2.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source materials
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.
Improper Neutralization of Special Elements used in a Command ('Command Injection')
Improper Neutralization of Special Elements used in a Command ('Command Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.