CVE-2025-5910

Name: CVE-2025-5910
Creator: NVD / NIST
Published: 2025-06-10T03:15:38.583+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 0.84%

Last modified Jun 17, 2026

CVE-2025-5910 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. A vulnerability has been found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formWsc of the component HTTP POST Request Handler. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

A vulnerability has been found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formWsc of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

7.4/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.84%

53.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Totolink	Ex1200t Firmware	<= 4.1.2cu.5232_b20210713

References

https://github.com/byxs0x0/cve2/blob/main/6.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.311683Permissions Required, VDB Entry
https://vuldb.com/?id.311683Third Party Advisory, VDB Entry
https://vuldb.com/?submit.592271Third Party Advisory, VDB Entry
https://www.totolink.net/Product
https://github.com/byxs0x0/cve2/blob/main/6.mdExploit, Third Party Advisory

Timeline

Published: Jun 10, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-5910?

How severe is CVE-2025-5910?

CVE-2025-5910 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.

How do I fix CVE-2025-5910?

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-2025-5910?

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

Scan your code now

Source: NVD / NIST