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CVE-2025-12240

🗓️ 27 Oct 2025 07:15:39Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 7 Views

Remote buffer overflow in TOTOLINK A3300R 17.0.0cu.557_B20221024 via setDmzCfg ip in /cgi-bin/cstecgi.cgi; exploit disclosed.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-12240
27 Oct 202507:31
circl
CNNVD
TOTOLINK A3300R 安全漏洞
27 Oct 202500:00
cnnvd
CNVD
TOTOLINK A3300R cstecgi.cgi File Buffer Overflow Vulnerability
31 Oct 202500:00
cnvd
CVE
CVE-2025-12240
27 Oct 202506:32
cve
Cvelist
CVE-2025-12240 TOTOLINK A3300R cstecgi.cgi setDmzCfg buffer overflow
27 Oct 202506:32
cvelist
EUVD
EUVD-2025-36097
27 Oct 202506:32
euvd
Positive Technologies
PT-2025-43896
27 Oct 202500:00
ptsecurity
RedhatCVE
CVE-2025-12240
28 Oct 202506:59
redhatcve
Vulnrichment
CVE-2025-12240 TOTOLINK A3300R cstecgi.cgi setDmzCfg buffer overflow
27 Oct 202506:32
vulnrichment
NVD
Node
totolinka3300r_firmwareMatch17.0.0cu.557_b20221024
AND

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17 Jun 2026 08:31Current
CVSS 3.18.8 - 9.8
CVSS 48.7
CVSS 29
EPSS0.00753
7