Rubedo through 3.4.0 contains a Directory Traversal vulnerability in the theme component…
Priority HIGH 77CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Rubedo through 3.4.0 contains a Directory Traversal vulnerability in the theme component, allowing unauthenticated attackers to read and execute arbitrary files outside of the service root path, as demonstrated by a /theme/default/img/%2e%2e/..//etc/passwd URI.
Why it matters now
EPSS 0.61437 99th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:rubedo_project:rubedo:*:*:*:*:*:*:*:* | up to 3.4.0 | Vulnerable | Rubedo Project |
- cpe:2.3:a:rubedo_project:rubedo:*:*:*:*:*:*:*:* Versions up to 3.4.0 Vulnerable ·Rubedo Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-16836
- 2026-10-03 Alias added: GHSA-g38x-pgq9-cf49
References
Sources
- CVE-2018-16836 · CVE Program
- CVE-2018-16836 · NVD
- FIRST EPSS
- GHSA-g38x-pgq9-cf49 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences