Security readout for executives and security teams
Plain-English summary
This CVE concerns Cosmo 1.0.0Beta6 installer input handling. The Database Prefix field on install.php’s Database Info screen could allow arbitrary PHP code execution. An exposed vulnerable installer could let an attacker run code on the web server. Sources do not provide CVSS, CPEs, patch details, or exploitation evidence.
Executive priority
Treat reachable Cosmo 1.0.0Beta6 installers as urgent remediation items. If install.php is not exposed, business risk is lower, but inventory and confirmation are still needed because the official record lacks patch and version-range detail.
Technical view
The record describes code execution through the Database Prefix field during installation. The vulnerable surface is install.php’s Database Info screen in Cosmo 1.0.0Beta6. No CWE, CVSS vector, affected CPE, or vendor remediation is supplied in the provided sources, so validation should focus on installed version and installer exposure.
Likely exposure
Exposure appears limited to Cosmo 1.0.0Beta6 systems where install.php or the Database Info setup screen remains reachable. The bundle does not identify other affected versions or products.
Exploitation context
The CVE is not listed as KEV, and the provided sources do not show active exploitation. The impact is still serious because arbitrary PHP execution usually means server-side code execution if the vulnerable path is reachable.
Researcher notes
The evidence is sparse: CVE text names the vulnerable field and screen, while metadata lacks CVSS, CWE, CPEs, and remediation. Avoid expanding scope beyond Cosmo 1.0.0Beta6 unless independent vendor evidence is obtained.
Mitigation direction
- Check CosmoCMS guidance and issue 405 for any fixed version or maintainer recommendation.
- Remove or restrict access to install.php after installation.
- Block public access to installer paths at the web server or edge layer.
- Inventory Cosmo deployments and prioritize any 1.0.0Beta6 instances.
- Review server logs for unexpected access to install.php.
Validation and detection
- Confirm whether any deployed site runs Cosmo 1.0.0Beta6.
- Verify install.php is absent or inaccessible from untrusted networks.
- Check whether setup pages are protected by authentication or network controls.
- Review web logs for requests to install.php and setup workflows.
- Document findings because official affected-version metadata is incomplete.
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-2018-10429 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://github.com/CosmoCMS/Cosmo/issues/405CVE 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.