CVE-2025-50668 | D-Link DI-8003 16.07.26A1 /web_list_opt.asp s buffer overflow

VDB-356359 · CVE-2025-50668 · GCVE-0-2025-50668 D-LINK DI-8003 16.07.26A1 /WEB_LIST_OPT.ASP S BUFFER OVERFLOW HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 8.8 $5k-$25k 2.13+ Summaryinfo A vulnerability has been found in D-Link DI-8003 16.07.26A1 and classified as critical. This vulnerability affects unknown code of the file /web_list_opt.asp. This manipulation of the argument s causes buffer overflow. The identification of this vulnerability is CVE-2025-50668. It is possible to initiate the attack remotely. There is no exploit available. Detailsinfo A vulnerability has been found in D-Link DI-8003 16.07.26A1 and classified as critical. Affected by this vulnerability is an unknown part of the file /web_list_opt.asp. The manipulation of the argument s with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is 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, leading to a buffer overflow. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is: A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the s parameter in the /web_list_opt.asp endpoint. It is possible to read the advisory at dlink.com. This vulnerability is known as CVE-2025-50668 since 06/16/2025. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 04/08/2026). By approaching the search of inurl:web_list_opt.asp it is possible to find vulnerable targets with Google Hacking. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor D-Link Name DI-8003 Version 16.07.26A1 License commercial Website Vendor: https://www.dlink.com/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 8.8 VulDB Meta Temp Score: 8.8 VulDB Base Score: 8.8 VulDB Temp Score: 8.8 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Buffer overflow CWE: CWE-120 / CWE-119 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 06/16/2025 CVE reserved 04/08/2026 +296 days Advisory disclosed 04/08/2026 +0 days VulDB entry created 04/08/2026 +0 days VulDB entry last update Sourcesinfo Vendor: dlink.com Advisory: dlink.com Status: Not defined CVE: CVE-2025-50668 (🔒) GCVE (CVE): GCVE-0-2025-50668 GCVE (VulDB): GCVE-100-356359 Entryinfo Created: 04/08/2026 21:01 Changes: 04/08/2026 21:01 (54) Complete: 🔍 Cache ID: 99:9D4:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸