Security readout for executives and security teams
October CMS before Build 437 has a local file inclusion flaw that can expose sensitive files and may allow remote code execution. The issue is remotely reachable when the /backend path is accessible. The vendor indicates it was fixed in Build 437. Organizations running October CMS before Build 437 are potentially exposed, especially where /backend is reachable from untrusted networks. Exposure depends on whether affected builds are deployed and how backend access is restricted. Treat as a priority remediation for any internet-reachable October CMS backend. The potential impact includes sensitive data exposure and possible server compromise, but active exploitation is not confirmed by the provided sources. Mitigation focus: Upgrade October CMS to Build 437 or later.; Review the October CMS release note for vendor guidance.; Restrict /backend access to trusted networks or authenticated administrative paths..
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
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-1999009 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
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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
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.