Security readout for executives and security teams
Plain-English summary
CVE-2002-0311 affects the webtop component in UnixWare 7.1.1 and Open UNIX 8.0.0. A flaw in CGI handling may let local, and possibly remote, attackers gain root privileges. This matters mainly for organizations still operating these legacy systems, especially if the webtop interface is reachable by users or networks that should not administer the host.
Executive priority
Prioritize if these legacy systems support business-critical operations or are network-accessible. If no affected systems exist, no direct action is needed beyond confirming asset inventory.
Technical view
The CVE describes shell metacharacter handling in the -c argument of scoadminreg.cgi and service_action.cgi within webtop. Successful abuse could result in root privileges. The source data does not provide CVSS, CWE, patch details, or confirmed remote exploitability beyond “possibly remote.”
Likely exposure
Exposure is likely limited to legacy UnixWare 7.1.1 and Open UNIX 8.0.0 systems running webtop. Risk rises if the relevant CGI scripts are enabled or reachable over a network.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. The CVE wording indicates local and possible remote privilege escalation, but exploit availability and real-world abuse are not established in the provided evidence.
Researcher notes
Evidence is sparse and historical. The official CVE record is the main source. Avoid assuming confirmed remote exploitation, affected versions beyond those named, or specific patches without additional vendor documentation.
Mitigation direction
- Identify any UnixWare 7.1.1 or Open UNIX 8.0.0 systems still in service.
- Check whether webtop and the named CGI scripts are enabled.
- Consult SCO/vendor or archival guidance for patches or supported workarounds.
- Restrict access to legacy administrative web interfaces pending authoritative remediation guidance.
- Plan retirement or isolation of unsupported legacy UNIX systems.
Validation and detection
- Inventory hosts for UnixWare 7.1.1 and Open UNIX 8.0.0.
- Verify whether webtop is installed and active.
- Confirm presence or exposure of scoadminreg.cgi and service_action.cgi.
- Review web server access logs for unexpected access to these CGI paths.
- Document compensating controls if vendor fixes are unavailable.
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-2002-0311 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
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.