Security readout for executives and security teams
Plain-English summary
CVE-2016-0205 is a low-severity IBM Cloud Orchestrator issue where an authenticated attacker could identify valid system users. It does not indicate data modification or service disruption, but user enumeration can support follow-on attacks such as targeted phishing or credential attacks.
Executive priority
Treat as routine maintenance unless affected systems are internet-accessible or available to many low-trust users. Prioritize remediation during normal patch governance.
Technical view
IBM reports that Cloud Orchestrator 2.3, 2.3.0.1, 2.4, and 2.4.0.1 allow authenticated user enumeration. The CVSS 3.0 score is 3.3, with low complexity, low privileges required, no user interaction, and confidentiality impact only.
Likely exposure
Exposure is limited to environments running the listed IBM Cloud Orchestrator versions, particularly where untrusted or broad user populations can authenticate to the platform.
Exploitation context
The source bundle does not show CISA KEV listing or public active exploitation evidence. The practical risk is reconnaissance after login, not direct takeover.
Researcher notes
Evidence supports authenticated user enumeration only. No CWE is provided in the bundle. Remediation details are not included beyond IBM references, so validation should focus on version exposure and vendor advisory review.
Mitigation direction
- Confirm whether affected IBM Cloud Orchestrator versions are still deployed.
- Review the IBM support advisory for official remediation guidance.
- Restrict platform access to trusted users and networks where possible.
- Remove or upgrade unsupported affected deployments following IBM guidance.
Validation and detection
- Inventory IBM Cloud Orchestrator version numbers across all environments.
- Review authentication logs for unusual user-discovery or repeated login activity.
- Confirm vendor advisory status and remediation applicability for each deployment.
- Verify exposed access paths are limited to authorized operational users.
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.
CVE-2016-0205 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
- Low
- CVSS
- 3.3 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/A:N/AC:L/AV:L/C:L/I:N/PR:L/S:U/UI:N/E:U/RC:C/RL:O
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:3.0/A:N/AC:L/AV:L/C:L/I:N/PR:L/S:U/UI:N/E:U/RC:C/RL:O1.81.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
3.3LowVector: CVSS:3.0/A:N/AC:L/AV:L/C:L/I:N/PR:L/S:U/UI:N/E:U/RC:C/RL:O
Source materials
- CVE List V5 sourceCVE List V5
- ibm-co-cve20160205-info-disc(109394)CVE reference · vdb-entry, x_refsource_XF
- https://www-01.ibm.com/support/docview.wss?uid=swg2C4000049CVE reference · x_refsource_CONFIRM
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.