CVE-2026-14946 — Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Remote Code Execution via malicious configuration file.
A high privileged remote attacker can upload a .php file and then request it directly from /uploads/<filename>.php to achieve arbitrary code execution due to improper file type validation which could result in full system compromise.
Who exploits it and how urgent it is
A 0–100 score combining confirmed exploitation, ransomware and APT use, public exploits, EPSS and severity.
How the score was calculated
- Technical severity (high)+6
The score orders the patch queue; it does not replace your asset context (internet exposure, criticality, compensating controls).
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the sources call it.
CISA SSVC assessment CISA
Three decision points CISA publishes for the CVEs it assesses (SSVC 2.0.3). A stakeholder decision, not a severity score.
Remediation
Fixes and mitigations documented by the sources — linked to the original advisory.
No fix documented by the sources we poll. That does not mean none exists: check the vendor advisory.
First 24 hours
Ordered from the record’s own fields — exposure first, because you cannot patch what you have not found. A rule-generated starting point.
- Identify exposed assets running the affected vendor/product/version combinations (Frauscher Sensortechnik FDS 102).
- No fix documented in the sources: reduce exposure and monitor the vendor advisory.
- Search available logs for exploit probes matching the vulnerability class (file handling), errors and authentication anomalies.
Affected scope
Vendor, product and versions as the sources word them.
| Vendor | Product | Versions | Status | Source |
|---|---|---|---|---|
| Frauscher Sensortechnik | FDS 102 | ≥ 2.8.0 and ≤ 2.13.3 | Vulnerable | CVE Program (cve.org) e CISA ADP |
Attack characteristics
The CVSS vector, decoded. It describes the attack, not your exposure to it.
Every base score collected
Sources score independently and may disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Scored by |
|---|---|---|---|---|---|
| 8.6 | CVSS 4.0 | High | — | — | info@cert.vde.com via NIST National Vulnerability Database |
| 8.6 | CVSS 4.0 | High | — | — | CERTVDE via CVE Program (cve.org) e CISA ADP |
| 7.2 | CVSS 3.1 | High | 1.2 | 5.9 | info@cert.vde.com via NIST National Vulnerability Database |
| 7.2 | CVSS 3.1 | High | — | — | CERTVDE via CVE Program (cve.org) e CISA ADP |
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H (score shown at the top: info@cert.vde.com) Weakness MITRE
Weakness class according to MITRE’s CWE catalog.
Detection
Read off the CVSS vector and the weakness class. Starting points, not tested rules.
- Prioritize edge telemetry for the network-reachable component (proxy, WAF, IDS/IPS).
- Monitor file creation in web directories and paths with traversal sequences (../).
Timeline
What happened to this CVE, newest first.
- 2026
- Affected products added · frauscher sensortechnik/fds 102
- SSVC assessment updated
- Record published
- CVSS changed · 7.2
- Source status changed · → Deferred
- Record created in this database
- CVE published
Source activity
Repeated readings are counted rather than listed.
- 1× Official description updated · Oct 15, 2026 – Oct 15, 2026
References
1 on the record
Elsewhere on this site
Related CVEs (same products)
- High CVE-2026-14948 Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Insertion of Sensitive Information into Log File via error log archives Aug 20, 2026
- Medium CVE-2026-14949 Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Incorrect Authorization due to improper enforcement of role-based access control Aug 20, 2026
- High CVE-2026-14951 Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Cross-Site Request Forgery due to missing CSFR protection headers Aug 20, 2026
- High CVE-2026-14952 Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is offering files with sensitive information for download without requiring authentication Aug 20, 2026
- Medium CVE-2026-14953 Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is Missing Authorization due to improper enforcement of role-based access control Aug 20, 2026
- High CVE-2026-14947 Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Remote Code Execution via malicious ZIP file Aug 20, 2026
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No FIRST EPSS score.
- No fixed version, patch or mitigation documented.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.
Answered from this record
Text assembled only from the fields above — no additional claims.
What should defenders know first?
CVE-2026-14946 is "Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Remote Code Execution via malicious configuration file.", rated High. It affects FDS 102 (Frauscher Sensortechnik); versions are in the scope table. It is not in CISA KEV, which does not rule out exploitation. CVSS 7.2 describes technical severity. First verify whether exposed or business-critical assets run the affected versions, apply vendor fixes or mitigations, and preserve logs for review.
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