Security readout for executives and security teams
Apache Linkis 1.4.0 has a flaw in its DataSource Manager that can let a logged-in user read files by abusing MySQL JDBC parameters. This is mainly a confidentiality risk. It is not reported as actively exploited in the supplied sources, but it matters where Linkis is shared, internet-facing, or stores secrets. Exposure is limited to Apache Linkis DataSource version 1.4.0. The attack requires an authorized Linkis account with ability to configure datasource settings. Systems are higher risk if many users can access DataSource Manager or if Linkis can reach sensitive local files. Treat this as a prompt but bounded remediation item. It is not described as actively exploited, but it can expose sensitive files to authenticated users. Prioritize shared or externally reachable Linkis deployments first, especially where service configuration contains credentials. Mitigation focus: Upgrade Apache Linkis to version 1.5.0.; Restrict DataSource Manager access to trusted users until upgraded.; Review vendor advisories before applying custom backports..
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-552: Exact CWE lookup
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Open ATT&CK lookupFile 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-2023-41916 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A: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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N2.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://lists.apache.org/thread/dxkpwyoxy1jpdwlpqp15zvo0jxn4v729CVE reference · vendor-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.
Files or Directories Accessible to External Parties
Files or Directories Accessible to External Parties represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.