Critical severity9.8NVD Advisory· Published Aug 20, 2020· Updated Jun 17, 2026
CVE-2020-17456
CVE-2020-17456
Description
SEOWON INTECH SLC-130 And SLR-120S devices allow Remote Code Execution via the ipAddr parameter to the system_log.cgi page.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- SEOWON INTECH/SLC-130 And SLR-120S devicesdescription
- cpe:2.3:o:seowonintech:slc-130_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:seowonintech:slr-120s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:seowonintech:slr-120s42g_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:seowonintech:slr-120d42g_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:seowonintech:slr-120t42g_firmware:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
4- maj0rmil4d.github.io/Seowon-SlC-130-And-SLR-120S-Exploit/nvdExploitThird Party Advisory
- packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.htmlnvdThird Party AdvisoryVDB Entry
- packetstormsecurity.com/files/166273/Seowon-SLR-120-Router-Remote-Code-Execution.htmlnvdThird Party AdvisoryVDB Entry
- www.exploit-db.com/exploits/50821nvdThird Party AdvisoryVDB Entry
News mentions
1- TuxBot v3: Inside an IoT Botnet Framework With LLM-Assisted DevelopmentUnit 42 · Jul 15, 2026