On Franklin Fueling Systems TS-550 evo 2.3.0.7332 devices, the Guest user, which contains…
Priority LOW 30CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-862.
Summary
On Franklin Fueling Systems TS-550 evo 2.3.0.7332 devices, the Guest user, which contains the lowest privileges, can post to the idSourceFileName parameter found within the /download directory. This ability allows for an attacker to download sensitive system files from the host machine such as databases which contain information that can aid in further attacks.
Why it matters now
EPSS 0.00815 57th percentileScored 2026-11-07
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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:franklinfueling:ts-550_evo_firmware:2.3.0.7332:*:*:*:*:*:*:* | 2.3.0.7332 | Vulnerable | Franklinfueling |
| cpe:2.3:h:franklinfueling:ts-550_evo:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Franklinfueling |
- cpe:2.3:o:franklinfueling:ts-550_evo_firmware:2.3.0.7332:*:*:*:*:*:*:* Versions 2.3.0.7332 Vulnerable ·Franklinfueling
- cpe:2.3:h:franklinfueling:ts-550_evo:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Franklinfueling
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-6564
- 2026-10-03 Alias added: GHSA-343j-fgmq-2v44
References
More Franklinfueling Ts-550 Evo Firmware vulnerabilities
- TI-2023-05382 Use of Password Hash With Insufficient Computational Effort in Franklin Fueling System TS-550 CVSS 3.1CRITICAL 9.8
- TI-2013-05917 Franklin Fueling Systems TS-550 evo with firmware 2.0.0.6833 and other versions before… CVSS 2.0HIGH 10.0
- TI-2021-21223 Franklin Fueling Systems FFS T5 Series 1.8.7.7299 is affected by an unauthenticated… CVSS 3.1HIGH 7.5
- TI-2021-21222 Franklin Fueling Systems FFS TS-550 evo 2.23.4.8936 is affected by an unauthenticated… CVSS 3.1HIGH 7.5
- TI-2017-04341 On Franklin Fueling Systems TS-550 evo 2.3.0.7332 devices, the roleDiag user, which can… CVSS 3.0HIGH 8.8
- TI-2013-05916 cgi-bin/tsaws.cgi in Franklin Fueling Systems TS-550 evo with firmware 2.0.0.6833 and… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2017-6564 · CVE Program
- CVE-2017-6564 · NVD
- FIRST EPSS
- GHSA-343j-fgmq-2v44 · 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