Tenda DAP-1520 1.10B04_BETA02 Heap BOverflow in set_ws_action (API)
CVE-2025-4355 Published on May 6, 2025
Tenda DAP-1520 api set_ws_action heap-based overflow
A vulnerability was found in Tenda DAP-1520 1.10B04_BETA02. It has been classified as critical. This affects the function set_ws_action of the file /dws/api/. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Timeline
Advisory disclosed
VulDB entry created
VulDB entry last update
Weakness Types
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
What is a Buffer Overflow Vulnerability?
The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.
CVE-2025-4355 has been classified to as a Buffer Overflow vulnerability or weakness.
Products Associated with CVE-2025-4355
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Affected Versions
Tenda DAP-1520 Version 1.10B04_BETA02 is affected by CVE-2025-4355Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.