The LAN-side Web-Configuration Interface has Stack-based Buffer Overflow vulnerability in the D-Link Wi-Fi router firmware DIR-890L DIR890LA1_FW107b09.bin and previous versions. The function created at 0x17958 of /htdocs/cgibin will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users easily. The attackers can exploit the vulnerability to carry out arbitrary code by means of sending a specially constructed payload to port 49152.
References
Link | Resource |
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https://github.com/winmt/CVE/blob/main/DIR-890L/README.md | Exploit Third Party Advisory |
https://github.com/winmt/my-vuls/tree/main/DIR-890L | |
https://www.dlink.com/en/security-bulletin/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
01 Aug 2023, 21:15
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References |
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Information
Published : 2022-06-02 14:15
Updated : 2024-02-28 19:09
NVD link : CVE-2022-30521
Mitre link : CVE-2022-30521
CVE.ORG link : CVE-2022-30521
JSON object : View
Products Affected
dlink
- dir-890l
- dir-890l_firmware
CWE
CWE-787
Out-of-bounds Write