Security readout for executives and security teams
CVE-2019-25599 is a local denial-of-service issue in Nsauditor Backup Key Recovery 2.2.4. A user with local access can make the application crash through the registration Name field. Business impact is likely limited to disruption of this specific tool, not system takeover, based on provided sources. Exposure appears limited to endpoints or workstations where Nsauditor Backup Key Recovery version 2.2.4 is installed and locally accessible. Remote network exposure is not indicated in the provided sources. Treat as a low-to-moderate operational risk. Prioritize remediation if the tool is deployed broadly, supports important recovery processes, or is available on shared workstations. It does not currently justify emergency response based on the provided evidence. Mitigation focus: Check Nsauditor or trusted advisories for a fixed version or vendor guidance.; Remove Backup Key Recovery 2.2.4 where it is not business-required.; Restrict local access to systems where the tool remains installed..
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
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ATT&CK lookup starting points
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CWE-466: Exact CWE lookup
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Open ATT&CK lookupCVE-2019-25599 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.9 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
6.9MediumVector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source materials
- CVE List V5 sourceCVE List V5
- ExploitDB-46750CVE reference · exploit
- VulnCheck Advisory: Backup Key Recovery 2.2.4 Denial of Service via Name FieldCVE reference · third-party-advisory
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.
Return of Pointer Value Outside of Expected Range
Return of Pointer Value Outside of Expected Range represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.