CVE-2023-7208

Name: CVE-2023-7208
Creator: NVD / NIST
Published: 2024-01-07T07:15:07.777+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.75%

Last modified Jun 17, 2026

CVE-2023-7208 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability classified as critical was found in Totolink X2000R_V2 2.0.0-B20230727.10434. This vulnerability affects the function formTmultiAP of the file /bin/boa. EPSS estimates a 1.75% chance of exploitation in the next 30 days.

Description

A vulnerability classified as critical was found in Totolink X2000R_V2 2.0.0-B20230727.10434. This vulnerability affects the function formTmultiAP of the file /bin/boa. The manipulation leads to buffer overflow. VDB-249742 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.75%

74.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Totolink	X2000r Firmware	2.0.0-b20230727.10434

References

https://github.com/unpWn4bL3/iot-security/blob/main/13.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.249742Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.249742Third Party Advisory, VDB Entry
https://github.com/unpWn4bL3/iot-security/blob/main/13.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.249742Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.249742Third Party Advisory, VDB Entry

Timeline

Published: Jan 7, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-7208?

How severe is CVE-2023-7208?

CVE-2023-7208 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.75% probability of exploitation in the next 30 days.

How do I fix CVE-2023-7208?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-7208?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST