Security readout for executives and security teams
Plain-English summary
CVE-2020-35430 is a reported SQL injection in Inxedu v2.0.6. A vulnerable admin message-deletion function may handle an input unsafely, creating a potential path to database manipulation if reachable by an attacker with required access. The public bundle does not provide CVSS, confirmed impact, or a fixed version.
Executive priority
Treat this as a targeted platform risk requiring inventory and vendor-follow-up rather than emergency response based on current evidence. Prioritize quickly if Inxedu v2.0.6 is used in production or admin access is externally reachable.
Technical view
The CVE describes SQL injection in com/inxedu/OS/edu/controller/letter/AdminMsgSystemController, affecting the ids parameter used by admin/letter/delsystem in Inxedu v2.0.6. Available sources do not include CWE mapping, scoring, proof of exploitation, authentication requirements, or vendor remediation details.
Likely exposure
Exposure appears limited to organizations running Inxedu v2.0.6 with the affected admin route present. Risk is higher if administrative interfaces are internet-accessible or weakly restricted. The source bundle does not identify other affected versions or downstream products.
Exploitation context
No active exploitation is stated in the provided sources, and the CVE is not listed as KEV in the bundle. The vulnerability class is serious, but exploitability depends on deployment, reachability, privileges, and whether the affected code path is present.
Researcher notes
The public record is sparse. It identifies product version, controller path, route, and parameter, but omits CVSS, CWE, patch status, exploit status, and authentication context. Avoid broad affected-version assumptions until vendor or code evidence confirms them.
Mitigation direction
- Check vendor issue and project guidance for a patched or corrected release.
- Restrict access to Inxedu administrative routes to trusted networks and users.
- Review the affected controller for parameterized database access around ids handling.
- Monitor admin message-deletion activity for unusual or unauthorized patterns.
- Upgrade or replace affected Inxedu v2.0.6 deployments when verified fixes are available.
Validation and detection
- Inventory systems to confirm whether Inxedu v2.0.6 is deployed.
- Confirm whether admin/letter/delsystem exists and is reachable.
- Review logs for suspicious requests to the affected admin route.
- Verify whether current code sanitizes or parameterizes ids input.
- Document authentication and network controls protecting the admin interface.
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-2020-35430 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://gitee.com/inxeduopen/inxedu/issues/I294XLCVE 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.