Security readout for executives and security teams
Plain-English summary
CVE-2018-6293 is an arbitrary file read issue in Kofax Saperion Web Client 7.5.2 83166. In business terms, a vulnerable web client could expose files it should not disclose. The provided sources do not state severity, exploitability details, or a vendor fix.
Executive priority
Prioritize scoping over emergency response unless local exposure is broad. The issue can threaten confidentiality, but the provided evidence lacks severity scoring, exploit status, and fix information.
Technical view
The CVE record describes arbitrary file read in Saperion Web Client version 7.5.2 83166. The bundle provides no CVSS, CWE, authentication context, affected file scope, exploit prerequisites, or remediation details. Treat exposure as uncertain until local version and vendor guidance are confirmed.
Likely exposure
Organizations running Kofax Saperion Web Client version 7.5.2 83166 are the stated exposure group. Internet-facing or broadly reachable deployments would warrant faster review, but the sources do not define required access level or configuration conditions.
Exploitation context
The source bundle does not indicate active exploitation, and the CVE is not marked KEV. Public references identify the issue category but do not provide exploit status, exploitation timeline, or indicators of compromise.
Researcher notes
Evidence is limited to the CVE description and Kaspersky reference URLs. Key missing facts are authentication requirement, vulnerable endpoint, file path constraints, fixed version, and known exploitation. Avoid asserting broader Kofax or Saperion versions without vendor confirmation.
Mitigation direction
- Inventory Saperion Web Client deployments and identify version 7.5.2 83166.
- Check Kofax or product support guidance for fixed versions or workarounds.
- Restrict web client access to trusted users and networks pending vendor guidance.
- Review document management permissions and unnecessary external exposure.
Validation and detection
- Confirm product name and exact build version on each deployment.
- Map whether the web client is internet-facing or internally restricted.
- Review available vendor advisory details for patches or configuration mitigations.
- Check web server logs for unusual file access patterns.
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.
File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-6293 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://ics-cert.kaspersky.com/alerts/2018/02/12/multiple-vulnerabilities-found-in-popular-document-management-system/CVE reference · x_refsource_MISC
- https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/02/09/klcert-18-002-saperion-webclient-multiple-vulnerabilities-arbitrary-file-read-in-saperion-web-client/CVE 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.