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CVE-2026-70454 rsync < 3.5.0 TLS Certificate Validation Bypass via SSL/OpenSSL Mode

🗓️ 13 Aug 2026 14:45:39Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

rsync openssl/stunnel modes skip TLS certificate validation, enabling MITM attacks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-70454
13 Aug 202614:45
attackerkb
cve
CVE
CVE-2026-70454
13 Aug 202614:45
cve
debiancve
Debian CVE
CVE-2026-70454
13 Aug 202614:45
debiancve
euvd
EUVD
EUVD-2026-58050
13 Aug 202614:45
euvd
nvd
NVD
CVE-2026-70454
13 Aug 202615:19
nvd
osv
OSV
DEBIAN-CVE-2026-70454
13 Aug 202615:19
osv
osv
OSV
ECHO-8D10-95D4-4155
13 Aug 202612:42
osv
osv
OSV
UBUNTU-CVE-2026-70454
13 Aug 202600:00
osv
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-70454
13 Aug 202600:00
nessus
vulnrichment
Vulnrichment
CVE-2026-70454 rsync < 3.5.0 TLS Certificate Validation Bypass via SSL/OpenSSL Mode
13 Aug 202614:45
vulnrichment
[
  {
    "vendor": "RsyncProject",
    "product": "rsync",
    "collectionURL": "https://github.com/RsyncProject/rsync",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "3.4.4",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "3.5.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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