What is CVE-2021-46420?

CVE-2021-46420 is a high-severity vulnerability in Franklinfueling Ts-550_evo, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-04-27.

How severe is CVE-2021-46420?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Franklinfueling Ts-550_evo

CVE-2021-46420

Franklin Fueling Systems FFS TS-550 evo 2.23.4.8936 is affected by an unauthenticated directory traversal vulnerability, which allows an attacker to obtain sensitive information.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.056 (92.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Franklinfueling Ts-550_evo
Franklinfueling Ts-550_evo_firmware — versions 2.23.4.8936
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-46420?: CVE-2021-46420 is a high-severity vulnerability in Franklinfueling Ts-550_evo, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-04-27.
How severe is CVE-2021-46420?: High severity. CVSS v3 base score is 7.5 out of 10.