CVE-2025-60688
BaseFortify
Publication date: 2025-11-13
Last updated on: 2025-11-19
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| totolink | lr1200gb_firmware | 9.1.0u.6619_b20230130 |
| totolink | lr1200gb | * |
| totolink | nr1800x_firmware | 9.1.0u.6681_b20230703 |
| totolink | nr1800x | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stack buffer overflow in the ToToLink LR1200GB and NR1800X router firmware. It occurs in the cstecgi.cgi binary's setDefResponse function, where the "IpAddress" parameter from a web request is copied into a fixed-size stack buffer using strcpy() without checking the input length. This allows an attacker to send specially crafted input that overflows the buffer, potentially causing arbitrary code execution or memory corruption without needing to authenticate.
How can this vulnerability impact me? :
The vulnerability can allow an attacker to execute arbitrary code or corrupt memory on the affected router remotely without authentication. This could lead to full compromise of the device, allowing the attacker to control the router, intercept or manipulate network traffic, disrupt network services, or use the device as a foothold for further attacks.