CVE-2025-5788
BaseFortify
Publication date: 2025-06-06
Last updated on: 2025-06-09
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| totolink | x15_firmware | 1.0.0-b20230714.1105 |
| totolink | x15 | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-119 | The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
| CWE-120 | The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-5788 is a critical buffer overflow vulnerability in the TOTOLINK X15 router firmware version 1.0.0-B20230714.1105. It occurs in the HTTP POST request handler at the endpoint /boafrm/formReflashClientTbl. The vulnerability arises because the submit-url argument is improperly handled, allowing an attacker to send a specially crafted POST request that overflows a buffer. This can lead to denial of service or potentially other impacts on the device. [1, 2]
How can this vulnerability impact me? :
This vulnerability can impact you by allowing a remote attacker to exploit the buffer overflow without authentication, potentially causing denial of service (DoS) or compromising the confidentiality, integrity, and availability of the affected device. Since the exploit is publicly available and no mitigations or patches are known, the device is at significant risk if exposed. [1, 2]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by monitoring HTTP POST requests to the endpoint /boafrm/formReflashClientTbl and checking for unusually large or malformed submit-url arguments that could trigger the buffer overflow. Network intrusion detection systems (NIDS) or web application firewalls (WAF) can be configured to alert on such suspicious POST requests. Specific commands are not provided in the available resources. [1, 2]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include replacing the affected TOTOLINK X15 router firmware version 1.0.0-B20230714.1105 with an alternative product, as no official patches or countermeasures are currently available. Additionally, restricting or blocking HTTP POST requests to /boafrm/formReflashClientTbl at the network perimeter or firewall may reduce exposure. Monitoring for exploit attempts and isolating vulnerable devices is also recommended. [2]