Security readout for executives and security teams
Plain-English summary
This CVE describes a cross-site scripting issue in HP Integrated Lights-Out 4. If an organization runs iLO4 firmware older than 1.32, a remote attacker may be able to inject script or HTML through unspecified vectors. The sources do not provide severity scoring or exploitation evidence.
Executive priority
Treat this as a targeted infrastructure hygiene issue. Prioritize remediation if iLO4 management interfaces are remotely reachable or used on sensitive servers, but avoid emergency assumptions because the supplied sources lack severity scoring and exploitation evidence.
Technical view
CVE-2013-4842 is an XSS vulnerability affecting HP iLO4 firmware before 1.32. The CVE record says remote attackers can inject arbitrary web script or HTML, but does not identify the exact input vector, authentication requirements, or impact chain. No CVSS data is provided in the bundle.
Likely exposure
Exposure is limited to environments using HP Integrated Lights-Out 4 with firmware older than 1.32. Risk is higher where the iLO4 web interface is reachable beyond tightly controlled management networks.
Exploitation context
The bundle does not show CISA KEV listing or other evidence of active exploitation. The public description states remote XSS is possible, but the attack vector is unspecified, so exploitability cannot be confirmed from these sources alone.
Researcher notes
Key gaps are the unspecified XSS vector, absent CVSS data, and no CPE detail in the bundle. Validation should focus on firmware version, management interface reachability, and HP advisory applicability rather than assumed exploit behavior.
Mitigation direction
- Inventory HP iLO4 devices and record firmware versions.
- Update affected iLO4 firmware to 1.32 or later per HP guidance.
- Restrict iLO4 access to trusted management networks only.
- Review HP advisory HPSBHF02939 for deployment-specific guidance.
Validation and detection
- Confirm whether any HP iLO4 devices run firmware before 1.32.
- Verify management interfaces are not exposed to untrusted networks.
- Check remediation records for successful firmware update completion.
- Review vendor advisory details against local hardware models.
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-2013-4842 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
- HPSBHF02939CVE reference · vendor-advisory, x_refsource_HP
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.