Security readout for executives and security teams
Plain-English summary
This Oracle Database flaw lets a low-privileged database user who has Create Procedure rights alter important data through the Java VM component over Oracle Net. It is not described as data theft or service outage, but unauthorized data modification can be business-critical in production databases.
Executive priority
Treat this as a moderate-priority database integrity risk. Patch and privilege review should be prioritized for production systems holding critical records, especially where many users or application accounts can create procedures.
Technical view
CVE-2022-21565 affects Oracle Database Java VM in Enterprise Edition 12.1.0.2, 19c, and 21c. The CVSS vector is network, low complexity, low privileges, no user interaction, unchanged scope, with high integrity impact only.
Likely exposure
Exposure is likely limited to affected Oracle Database Enterprise Edition deployments where Java VM is present and accounts have Create Procedure privilege with Oracle Net access. Systems with broad developer privileges, shared database accounts, or externally reachable database listeners deserve faster review.
Exploitation context
The source bundle does not cite active exploitation, and CISA KEV status is false. Exploitation requires authenticated database access plus Create Procedure privilege, so insider, compromised account, or poorly segmented application-account scenarios are most relevant.
Researcher notes
No CWE is provided in the bundle. The evidence supports integrity-only impact and prerequisite authenticated database privilege. Do not assume public exploitation or additional affected products from these sources alone.
Mitigation direction
- Review and apply Oracle July 2022 Critical Patch Update guidance for affected databases.
- Prioritize 12.1.0.2, 19c, and 21c Enterprise Edition systems using Java VM.
- Restrict Create Procedure privilege to accounts with a current business need.
- Limit Oracle Net access to trusted application and administration networks.
- Review vendor guidance before relying on compensating controls alone.
Validation and detection
- Inventory Oracle Database Enterprise Edition 12.1.0.2, 19c, and 21c instances.
- Confirm whether the Java VM component is installed or enabled.
- Audit accounts granted Create Procedure privilege.
- Check patch records against Oracle July 2022 CPU guidance.
- Confirm database listener exposure is limited to expected networks.
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.
Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-21565 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
- 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:N/I:H/A:N
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 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:N/I:H/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:N/I:H/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.oracle.com/security-alerts/cpujul2022.htmlCVE 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.