Security readout for executives and security teams
Plain-English summary
CVE-2017-7459 is a reported HTTP response splitting issue in ntopng versions before 3.0. The source bundle does not provide severity scoring, technical detail, affected platforms, or evidence of active exploitation. Treat it as an exposure-management item for any ntopng deployment below version 3.0.
Executive priority
Set priority after confirming whether ntopng before 3.0 exists in the environment. If present on reachable management networks, schedule remediation promptly; otherwise track as a low-volume legacy software hygiene issue with incomplete public severity data.
Technical view
The public CVE description states only that ntopng before 3.0 allows HTTP Response Splitting. No CVSS vector, CWE, vulnerable parameter, attack prerequisites, or vendor remediation text is included in the provided sources. The only linked vendor source is the ntopng 3.0 changelog.
Likely exposure
Likely exposure is limited to environments running ntopng versions before 3.0. Risk is higher if the ntopng HTTP interface is reachable by untrusted users or networks. The sources do not identify operating systems, packages, or deployment configurations.
Exploitation context
The source bundle marks this CVE as not in KEV and provides no cited evidence of active exploitation. Public details are sparse, so do not assume exploit availability, attack complexity, or real-world targeting from these sources alone.
Researcher notes
The record is minimal: description, version boundary, and one vendor changelog reference. There is no CVSS, CWE, vulnerable endpoint, or proof of exploitation in the bundle. Further analysis should start with vendor release history and local deployment review.
Mitigation direction
- Inventory ntopng deployments and record exact versions.
- Prioritize upgrade planning for ntopng versions before 3.0.
- Review the ntopng 3.0 changelog and current vendor guidance.
- Restrict ntopng HTTP interface access to trusted administrators.
- Monitor vendor advisories for clarified fixes or configuration mitigations.
Validation and detection
- Confirm whether any ntopng instance runs a version before 3.0.
- Check whether the ntopng web interface is externally reachable.
- Review change records for upgrades to 3.0 or later.
- Verify network controls limit administrative interface exposure.
- Document uncertainty where vendor remediation evidence is incomplete.
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-2017-7459 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
- https://github.com/ntop/ntopng/blob/3.0/CHANGELOG.mdCVE 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.