Use of Password Hash With Insufficient Computational Effort in Franklin Fueling System TS-550
Priority HIGH 81CWE-916Published · 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
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Franklin Fueling System TS-550 versions prior to 1.9.23.8960 are vulnerable to attackers decoding admin credentials, resulting in unauthenticated access to the device.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00348 28th percentileScored 2026-11-07
Fix Fixed TS-550 (Franklin Fueling System): 1.9.23.8960
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Franklin Fueling System | TS-550 | before 1.9.23.8960 | 1.9.23.8960 | Patch available | CNA |
- TS-550 VendorFranklin Fueling System Affected before 1.9.23.8960 Fixed in 1.9.23.8960 Patch available CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:franklinfueling:ts-550_evo_firmware:*:*:*:*:*:*:*:* | before 1.9.23.8960 | 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:*:*:*:*:*:*:*:* Versions before 1.9.23.8960 Vulnerable ·Franklinfueling
- cpe:2.3:h:franklinfueling:ts-550_evo:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Franklinfueling
Remediation
- Fix · CNA TS-550 (Franklin Fueling System) Fixed in 1.9.23.8960
Timeline
- 2026-10-02 Threatist record created from CVE-2023-5846
- 2026-10-03 Alias added: GHSA-85rp-m9xf-h964
References
More Franklin Fueling System vulnerabilities
- TI-2024-02268 Path Traversal vulnerability in Franklin Fueling System EVO 550/5000 CVSS 3.1HIGH 7.5
Sources
- CVE-2023-5846 · CVE Program
- CVE-2023-5846 · NVD
- FIRST EPSS
- GHSA-85rp-m9xf-h964 · 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