Security readout for executives and security teams
Plain-English summary
CVE-2018-10735 is a SQL injection flaw in Nagios XI before version 5.4.13. A vulnerable administrative command-line page handled the cname parameter unsafely. For executives, the concern is unauthorized database access or manipulation in a monitoring platform, but the provided sources do not include severity scoring or confirmed active exploitation.
Executive priority
Treat this as a high-priority legacy platform issue if Nagios XI is still below 5.4.13. Monitoring systems often have broad visibility into infrastructure, so compromise can create operational and security impact. Urgency depends on exposure of the administrative interface and current version.
Technical view
The CVE describes SQL injection in Nagios XI before 5.4.13, specifically through the admin/commandline.php cname parameter. The source bundle does not provide CVSS, CWE classification, authentication requirements, payload details, or vendor remediation notes beyond the version boundary implied by “before 5.4.13.”
Likely exposure
Exposure is likely limited to organizations running Nagios XI versions earlier than 5.4.13. Risk is higher where the Nagios XI administrative interface is reachable from broad internal networks or the internet. The supplied evidence does not clarify whether successful exploitation requires prior authentication or administrator access.
Exploitation context
The CVE is publicly recorded and has a Seebug vulnerability database reference. CISA KEV status is false in the supplied bundle, so there is no source-provided evidence of known active exploitation. Public listing alone should not be treated as confirmation of exploitation in the wild.
Researcher notes
The source bundle is sparse: no CVSS vector, CWE, detailed affected CPEs, authentication context, or vendor advisory text is included. The safest assessment is version-based: Nagios XI before 5.4.13 is affected. Do not infer active exploitation from the Seebug listing alone.
Mitigation direction
- Identify all Nagios XI deployments and confirm their exact versions.
- Upgrade affected Nagios XI systems to 5.4.13 or later, following vendor guidance.
- Restrict access to Nagios XI administrative interfaces to trusted networks and users.
- Review database and web access logs for suspicious admin/commandline.php activity.
- Prioritize remediation for internet-accessible or high-privilege monitoring environments.
Validation and detection
- Confirm Nagios XI version is 5.4.13 or later after remediation.
- Verify administrative paths are not reachable from untrusted networks.
- Review logs for unusual requests involving admin/commandline.php and cname.
- Check vendor advisories or release notes for any additional hardening guidance.
- Run only authorized vulnerability validation using approved internal procedures.
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.
Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-10735 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://www.seebug.org/vuldb/ssvid-97265CVE reference · x_refsource_MISC
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.