What is CVE-2023-33617?

CVE-2023-33617 is a high-severity vulnerability in Eparks Fiberlink 210, classified under OS Command Injection. CVSS score: 7.2/10. Published 2023-05-23.

How severe is CVE-2023-33617?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2023-33617 known to be exploited?

4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Eparks Fiberlink 210

CVE-2023-33617

An OS Command Injection vulnerability in Parks Fiberlink 210 firmware version V2.1.14_X000 was found via the /boaform/admin/formPing target_addr parameter.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.052 (91.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Eparks Fiberlink_210
Eparks Fiberlink_210_firmware — versions 2.1.14_x000
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2023-33617?: CVE-2023-33617 is a high-severity vulnerability in Eparks Fiberlink 210, classified under OS Command Injection. CVSS score: 7.2/10. Published 2023-05-23.
How severe is CVE-2023-33617?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2023-33617 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.