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CVE-2026-63090

🗓️ 20 Jul 2026 14:22:03Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 36 Views

CVE-2026-63090: ProFTPD mod_sftp heap overflow enables authenticated low-privilege code execution via oversized SFTP fragments.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-63090
20 Jul 202614:22
attackerkb
circl
Circl
CVE-2026-63090
20 Jul 202616:00
circl
cvelist
Cvelist
CVE-2026-63090 ProFTPD mod_sftp Heap Buffer Overflow via SFTP Packet Reassembly
20 Jul 202614:22
cvelist
debiancve
Debian CVE
CVE-2026-63090
20 Jul 202614:22
debiancve
euvd
EUVD
EUVD-2026-45960
20 Jul 202614:22
euvd
nvd
NVD
CVE-2026-63090
20 Jul 202615:16
nvd
osv
OSV
DEBIAN-CVE-2026-63090
20 Jul 202615:16
osv
osv
OSV
UBUNTU-CVE-2026-63090
20 Jul 202615:16
osv
ptsecurity
Positive Technologies
PT-2026-61611
20 Jul 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-63090
20 Jul 202619:26
redhatcve
Rows per page
NVD
Vulners
CNA
Node
OR
proftpdproftpdRange<1.3.9c
proftpdproftpdMatch1.3.10rc1
proftpdproftpdMatch1.3.10rc2
[
  {
    "defaultStatus": "affected",
    "vendor": "proftpd",
    "product": "proftpd",
    "repo": "https://github.com/proftpd/proftpd",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThan": "1.3.9c"
      },
      {
        "status": "affected",
        "version": "1.3.10rc1",
        "versionType": "custom",
        "lessThan": "1.3.10rc3"
      }
    ]
  }
]

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30 Jul 2026 17:19Current
6.6Medium risk
Vulners AI Score6.6
CVSS 48.7
CVSS 3.18.8
EPSS0.00502
SSVC
36