Security readout for executives and security teams
This issue affects HP LoadRunner handling of Virtual User script files. A malicious or malformed .usr file with overly long directives can crash a LoadRunner daemon and may allow code execution. The source bundle does not provide affected versions, patch details, or active exploitation evidence. Exposure is most likely in organizations still running HP LoadRunner where Virtual User scripts are imported, shared, or processed from untrusted or semi-trusted sources. The bundle does not identify specific affected versions or platforms. Treat this as a high-priority legacy-tool risk if HP LoadRunner remains in use. The main business concern is disruption of testing infrastructure and possible compromise of systems running LoadRunner, but urgency depends on exposure and vendor patch status. Mitigation focus: Check current vendor guidance for HP LoadRunner versions and fixes.; Restrict .usr script intake to trusted sources only.; Isolate LoadRunner daemons from untrusted networks and users..
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.
Execution 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 lookupCVE-2011-2328 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
- loadrunner-virtualuser-bo(67783)CVE reference · vdb-entry, x_refsource_XF
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.