CVE-2023-5846

9.8 criticalEPSS 0.3%

Critical (9.8) in franklinfueling ts-550 evo firmware. EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)
CWE: CWE-916
Published: 2023-11-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

franklinfueling:ts-550_evo_firmware

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-04
https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-04

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