CVE-2024-7909

HIGH EPSS 70.6%
Published Aug 18, 20241y ago · Modified Jun 17, 20262w ago
8.7 CVSS 4.0
High
Find Similar
Published Aug 18, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

A vulnerability has been found in TOTOLINK EX1200L 9.3.5u.6146_B20201023 and classified as critical. Affected by this vulnerability is the function setLanguageCfg of the file /www/cgi-bin/cstecgi.cgi. The manipulation of the argument langType leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

Base Score
8.7
Exploitability
—
Impact
—
Vector string
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:X/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
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
70.6% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-121
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 2

VendorProductVersionRange
totolinkex1200l_firmware9.3.5u.6146_b20201023any
totolinkex1200l*any

References 5

  • github.com https://github.com/BeaCox/IoT_vuln/tree/main/totolink/EX1200L/setLanguageCfg_bof
    ExploitThird Party Advisory
  • vuldb.com https://vuldb.com/?ctiid.275035
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.275035
    Permissions RequiredThird Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.388436
    Third Party AdvisoryVDB Entry
  • totolink.net https://www.totolink.net/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.