by Kastro
Paper/Archive/CVE-2026-10187

CVE-2026-10187

Totolink N300RH — Totolink N300RH Web Management wireless.so setWiFiBasicConfig stack-based overflow

EPSS 7%CVSS 9.8
critical.is priorityof 100
48
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 94.4.944 × 2018.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A vulnerability was detected in Totolink N300RH 6.1c.1353_B20190305. Affected by this issue is the function setWiFiBasicConfig of the file wireless.so of the component Web Management Interface. Performing a manipulation of the argument KeyStr results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.

Affected

ProductAffectedFixed inSource
N300RH6.1c.1353_B20190305–CNA

Scores by source

VulDB (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
VulDB (CNA)9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
VulDB (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

writeupvuldb.com/vuln/367468refvuldb.com/vuln/367468/ctiwriteupvuldb.com/cve/CVE-2026-10187writeupvuldb.com/submit/819971writeupvuldb.com/submit/820133exploitwx.mail.qq.com/s?k=iXbjuHnfMwoD0oWW3vreftotolink.net