Security readout for executives and security teams
Plain-English summary
This CVE describes a SQL injection issue in Jeecg-boot v3.4.3. A remote unauthenticated attacker may be able to read limited database information through a vulnerable dictionary data query component. Sources do not show confirmed active exploitation or a named vendor patch.
Executive priority
Prioritize as a moderate data-exposure risk for affected Jeecg-boot systems, especially internet-facing deployments. Do not treat it as confirmed exploited based on the supplied evidence.
Technical view
CVE-2022-45205 is CWE-89 SQL injection in Jeecg-boot v3.4.3, reported in /sys/dict/queryTableData. CVSS 3.1 is 5.3: network reachable, low complexity, no privileges or user interaction, unchanged scope, low confidentiality impact only.
Likely exposure
Exposure is most likely where Jeecg-boot v3.4.3 is deployed and the affected system dictionary query route is reachable, especially from the internet. The CVE affected-product metadata is incomplete and lists vendor/product/version as n/a.
Exploitation context
The bundle marks KEV as false, and no provided source confirms active exploitation. Treat exploitation status as unproven from available evidence.
Researcher notes
The strongest facts are the CVE description, CVSS vector, CWE-89 classification, and linked GitHub issue. Evidence is incomplete for affected CPEs, fixed versions, vendor advisory status, and exploitation in the wild, so validation should start with local version and route exposure.
Mitigation direction
- Inventory Jeecg-boot deployments and confirm whether v3.4.3 is present.
- Check the Jeecg-boot issue and vendor guidance for fixed versions or official remediation.
- Restrict external access to affected administrative or dictionary query routes where business permits.
- Review maintained forks for parameterized database access and input handling around dictionary queries.
- Monitor application and database logs for unusual access to the affected route.
Validation and detection
- Confirm the deployed Jeecg-boot version from build artifacts or application metadata.
- Verify whether /sys/dict/queryTableData is reachable from untrusted networks.
- Perform only authorized, non-destructive SQL injection validation in a test environment.
- Review logs for historical access patterns to the affected endpoint.
- Document whether any compensating controls block unauthenticated access.
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.
CWE-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupDatabase 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-2022-45205 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
- 5.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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.
SSVC decision data
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:N/UI:N/S:U/C:L/I:N/A:N3.91.4CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
5.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/jeecgboot/jeecg-boot/issues/4128CVE reference, mitre
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.