Critical severity9.8NVD Advisory· Published Dec 10, 2025· Updated Jun 17, 2026

CVE-2025-13184

Description

Unauthenticated Telnet enablement via cstecgi.cgi (auth bypass) leading to unauthenticated root login with a blank password on factory/reset X5000R V9.1.0u.6369_B20230113 (arbitrary command execution). Earlier versions that share the same implementation, may also be affected.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Toto Link/X5000R's (AX1800 router)v5
Range: 0
Totolink/X5000Rllm-fuzzy
Range: = V9.1.0u.6369_B20230113
Totolink/X5000r Firmware
cpe:2.3:o:totolink:x5000r_firmware:9.1.0u.6369_b20230113:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

hackingbydoing.wixsite.com/hackingbydoing/post/totolink-x5000r-ax1800-router-authentication-bypassnvdExploitThird Party Advisory
www.kb.cert.org/vuls/id/821724nvdThird Party Advisory

News mentions

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cvss	0.637
epss	0.009
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000