Security readout for executives and security teams
Plain-English summary
Severalnines ClusterControl versions before 1.6.0-4699 are reported to allow cross-site scripting. The public CVE data does not explain the affected page, attacker prerequisites, or impact. Treat older ClusterControl deployments as needing vendor-guided remediation, especially where the interface is reachable by many users.
Executive priority
Prioritize as a targeted upgrade and exposure review, not an emergency, unless older ClusterControl is broadly accessible. The lack of severity scoring and exploitation evidence limits certainty, but XSS in a database management platform can still affect administrator sessions.
Technical view
CVE-2018-10817 is an XSS issue in Severalnines ClusterControl before 1.6.0-4699. The supplied CVE record has no CVSS score, CWE mapping, exploit detail, or precise affected component. The only referenced vendor source is the Severalnines changelog.
Likely exposure
Exposure is likely limited to organizations running Severalnines ClusterControl earlier than 1.6.0-4699. Risk is higher if the ClusterControl web interface is accessible to untrusted users or broadly reachable, but the source bundle does not define the vulnerable workflow.
Exploitation context
The source bundle does not indicate active exploitation, and this CVE is not marked as CISA KEV. Public details only state that XSS exists before 1.6.0-4699, with no disclosed attack path or exploit maturity evidence.
Researcher notes
The record is sparse: no endpoint, payload class, authentication requirement, or CVSS vector is provided. Analysis should focus on version confirmation, vendor changelog review, interface exposure, and whether local deployments have compensating access controls.
Mitigation direction
- Inventory all Severalnines ClusterControl installations and record exact versions or build numbers.
- Check Severalnines changelog and support guidance for the 1.6.0-4699 fix context.
- Upgrade affected ClusterControl instances to 1.6.0-4699 or later if vendor guidance confirms applicability.
- Restrict ClusterControl interface access to trusted administrators while remediation is pending.
- Review web access logs for unusual ClusterControl requests if older versions were exposed.
Validation and detection
- Confirm no production ClusterControl instance is older than 1.6.0-4699.
- Verify the installed version directly from the application or package metadata.
- Document whether the ClusterControl interface is internet-accessible or internally restricted.
- Check vulnerability scanner results against manual version evidence to avoid false positives.
- Retain vendor changelog evidence with the remediation ticket.
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-2018-10817 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://support.severalnines.com/hc/en-us/articles/212425943-ChangeLogCVE 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.