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CVE-2026-7748
🗓️ 04 May 2026 08:30:14Reported by VulDBType 
cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 22 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2026-7748 | 4 May 202608:30 | – | attackerkb |
 | The vulnerability of the `setUpgradeFW()` function in the `cgi-bin/cstecgi.cgi` script of the TOTOLINK N300RH router’s microprogramming software allows a perpetrator to execute arbitrary code or cause service failures. | 5 May 202600:00 | – | bdu_fstec |
 | CVE-2026-7748 | 4 May 202610:28 | – | circl |
 | TOTOLINK N300RH 缓冲区错误漏洞 | 4 May 202600:00 | – | cnnvd |
 | CVE-2026-7748 Totolink N300RH POST Request cstecgi.cgi setUpgradeFW buffer overflow | 4 May 202608:30 | – | cvelist |
 | EUVD-2026-26939 | 4 May 202608:30 | – | euvd |
 | CVE-2026-7748 | 4 May 202610:16 | – | nvd |
 | PT-2026-36793 | 17 Apr 202600:00 | – | ptsecurity |
 | CVE-2026-7748 | 5 Jun 202619:22 | – | redhatcve |
 | CVE-2026-7748 Totolink N300RH POST Request cstecgi.cgi setUpgradeFW buffer overflow | 4 May 202608:30 | – | vulnrichment |
10
[
{
"vendor": "Totolink",
"product": "N300RH",
"versions": [
{
"version": "3.2.4-B20220812",
"status": "affected"
}
],
"cpes": [
"cpe:2.3:o:totolink:n300rh_firmware:*:*:*:*:*:*:*:*"
],
"modules": [
"POST Request Handler"
]
}
]| Source | Link |
|---|---|
| vuldb | www.vuldb.com/vuln/360923 |
| lavender-bicycle-a5a | www.lavender-bicycle-a5a.notion.site/TOTOLINK-N300RH-setUpgradeFW-34553a41781f80abb1d1c627d7ff4329 |
| vuldb | www.vuldb.com/submit/807202 |
| totolink | www.totolink.net/ |
| vuldb | www.vuldb.com/vuln/360923/cti |
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17 Jun 2026 11:02Current
7.8High risk
Vulners AI Score7.8
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.00463
SSVC