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CVE-2025-12239

🗓️ 27 Oct 2025 07:15:39Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

A buffer overflow in TOTOLINK A3300R setDdnsCfg via /cgi-bin/cstecgi.cgi allows remote exploitation.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-12239
27 Oct 202508:13
circl
CNNVD
TOTOLINK A3300R 安全漏洞
27 Oct 202500:00
cnnvd
CNVD
TOTOLINK A3300R setDdnsCfg function buffer overflow vulnerability
31 Oct 202500:00
cnvd
CVE
CVE-2025-12239
27 Oct 202506:32
cve
Cvelist
CVE-2025-12239 TOTOLINK A3300R cstecgi.cgi setDdnsCfg buffer overflow
27 Oct 202506:32
cvelist
EUVD
EUVD-2025-36098
27 Oct 202506:32
euvd
NVD
CVE-2025-12239
27 Oct 202507:15
nvd
Positive Technologies
PT-2025-43895
27 Oct 202500:00
ptsecurity
RedhatCVE
CVE-2025-12239
28 Oct 202506:59
redhatcve

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04 May 2026 08:42Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.19.8
EPSS0.00753
4