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Collection Degraded30 / 46 Sources HealthyPublic Intel Only
Vulnerabilities/CVE-2020-13631Public Intelligence Dossier
Source: sqlite · Limited verification•Last verified: •Collection Degraded
CVE-2020-13631Unknown / EvaluatingMEDIUM (raw)CVSS 5.5NVD-CWE-noinfo

SQLite before 3.32.0 allows a virtual table to be renamed to the name of one of its shadow tables, related to alter.c and build.c.

Published: 27 May 2020•Last updated: 14 Oct 2026, 03:47 PM IST•Source identifier: cve@mitre.org
Dossier completeness: source-provided sections 2 / 3 · rule guidance available. Missing source facts count as incomplete.
Official source
CISA KEV catalog
Unknown
KEV status was not determined.
CVSS score
5.5MEDIUM (raw)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Metric sourcenvd@nist.gov
EPSS probability
0.7%0.007
Percentile50th
Weakness type
NVD-CWE-noinfo
No further CWE recorded
Remediation
Patch status unknown
No fixed version or KB recorded

Why It Matters

Analysis dossier

Why It Matters

SQLite before 3.32.0 allows a virtual table to be renamed to the name of one of its shadow tables, related to alter.c and build.c.

SOC priority

Medium

Actively exploited

Unknown

Publicly disclosed

Unknown

Risk basis: Microsoft or Microsoft-managed product relevance; No confirmed exploitation signal in current enrichment

Affected Products & Remediation

18 source-backed products
Affected products and versions (source)
  • sqlite sqlite · < 3.32.0 · NVD CPE · Source
  • fedoraproject fedora · 32 · NVD CPE · Source
  • canonical ubuntu linux · 16.04; 18.04; 19.10; 20.04 · NVD CPE · Source
  • netapp cloud backup · version range not provided by source · NVD CPE · Source
  • netapp solidfire\, enterprise sds \& hci storage node · version range not provided by source · NVD CPE · Source
  • broadcom fabric operating system · version range not provided by source · NVD CPE · Source
  • netapp hci compute node firmware · version range not provided by source · NVD CPE · Source
  • siemens sinec infrastructure network services · < 1.0.1.1 · NVD CPE · Source
  • apple icloud · < 11.5 · NVD CPE · Source
  • apple itunes · < 12.10.9 · NVD CPE · Source
  • apple ipados · < 14.0 · NVD CPE · Source
  • apple iphone os · < 14.0 · NVD CPE · Source
  • apple macos · < 11.0.1 · NVD CPE · Source
  • apple tvos · < 14.0 · NVD CPE · Source
  • apple watchos · < 7.0 · NVD CPE · Source
  • oracle communications network charging and control · >= 12.0.0 <= 12.0.3; 6.0.1 · NVD CPE · Source
  • oracle outside in technology · 8.5.4; 8.5.5 · NVD CPE · Source
  • oracle zfs storage appliance kit · 8.8 · NVD CPE · Source
NVD applicability prerequisites: cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:*. These are conditions, not proof that an environment is exposed or unaffected.
Recorded patch / KBNot provided by source

Vendor or catalog guidance (source)

Not provided by source

Known exploitation (source facts)

Only what a source states. Unknown means no source has said either way; it is not "not exploited".

CISA KEV
Unknown
Exploited (source statement)
Unknown
Publicly disclosed (source)
Unknown

Suggested hunting (rule-based inference)

SecOps Signal recommendation (rule-based inference). These steps are hunting hypotheses from the vulnerability class; they do not state or imply that exploitation occurred here or anywhere.

Matched local-privilege-escalation (CVSS AV:L, CVSS PR:L)

Exposure

  1. Identify hosts reporting this CVE, prioritising shared or multi-user systems.Telemetry: DeviceTvmSoftwareVulnerabilities · A local, low-privilege vector matters most where untrusted users can run code. · Rule local-privilege-escalation

Exploitation evidence

  1. Look for low-privileged processes spawning SYSTEM or root-level child processes on affected hosts.Telemetry: DeviceProcessEvents · Hunting hypothesis from the CVSS vector; privilege transitions are a focused starting point, not evidence of attack. · Rule local-privilege-escalation

Response

  1. Confirm the source-stated update on affected hosts.Telemetry: DeviceTvmSoftwareVulnerabilities · Host inventory can verify remediation. · Rule local-privilege-escalation

CISA KEV Record

CISA KEV status was not determined for this record.

Change History & Source Data

— No recorded material change

CNA / source
cve@mitre.org
Record status · verification
UPDATED · NVD API
CPE
cpe:2.3:a:sqlite:sqlite:*:*:*:*:*:*:*:*, cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*, cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*, cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*, cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*, cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*, cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*, cpe:2.3:a:netapp:solidfire\,_enterprise_sds_\&_hci_storage_node:-:*:*:*:*:*:*:*, cpe:2.3:o:broadcom:fabric_operating_system:-:*:*:*:*:*:*:*, cpe:2.3:o:netapp:hci_compute_node_firmware:-:*:*:*:*:*:*:*

Evidence & Provenance

3 public sources
cert-portal.siemens.comSource recordnvd.nist.govSource recordbugs.chromium.orgSource record

Linked by the query's stored exact CVE association. Review required tables and validation status before use.

Detection Hunting Query
Target: DeviceTvmSoftwareVulnerabilities•Defender XDR
Detect endpoints exposed to CVE-2020-13631
Purpose: Exposure assessment (Category: Exposure Check)Why linked: Query metadata names CVE-2020-13631
DeviceTvmSoftwareVulnerabilities| where CveId == "CVE-2020-13631"| project DeviceId, DeviceName, OSPlatform, OSVersion, SoftwareVendor, SoftwareName, SoftwareVersion, CveId, VulnerabilitySeverityLevel, RecommendedSecurityUpdate, RecommendedSecurityUpdateId| sort by VulnerabilitySeverityLevel desc
Schema Checked · Not runtime validatedSource: SecOps Signal deterministic template · Limited verificationStatic screening: Passed structure and schema checks; tenant execution is not verified.
Open KQL Library

Correlated briefings

— No published briefing references this CVE

SecOps Signal surfaces public advisory facts only. A missing value means the source has not published it, not that your environment is unaffected. No tenant inventory is connected.