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CVE-2026-1139 UTT 进取 520W ConfigExceptMSN strcpy buffer overflow

🗓️ 19 Jan 2026 05:02:06Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 19 Views

Remote buffer overflow in UTT 进取 520W 1.7.7-180627 via strcpy in ConfigExceptMSN; exploit disclosed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-1139
19 Jan 202605:02
attackerkb
BDU FSTEC
The vulnerability of the strcpy() function in the microprogrammed software for UTT 520W routers allows a hacker to cause a service failure.
20 Jan 202600:00
bdu_fstec
Circl
CVE-2026-1139
19 Jan 202606:03
circl
CNNVD
UTT 520W security vulnerability
19 Jan 202600:00
cnnvd
CVE
CVE-2026-1139
19 Jan 202605:02
cve
EUVD
EUVD-2026-3239
19 Jan 202605:02
euvd
NVD
CVE-2026-1139
19 Jan 202605:16
nvd
OSV
CVE-2026-1139
19 Jan 202605:16
osv
Positive Technologies
PT-2026-3426
9 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-1139
20 Jan 202605:28
redhatcve
Rows per page
[
  {
    "vendor": "UTT",
    "product": "进取 520W",
    "versions": [
      {
        "version": "1.7.7-180627",
        "status": "affected"
      }
    ]
  }
]

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23 Feb 2026 08:42Current
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.00855
19