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CVE-2026-63435 Mail: Email address spoofing via malformed RFC 2047 encoded-words

🗓️ 01 Sep 2026 20:09:20Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

Email address spoofing in Mail gem prior to 2.9.1 via malformed RFC 2047 encoded-words.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-63435
1 Sep 202620:09
cve
euvd
EUVD
EUVD-2026-69609
1 Sep 202620:09
euvd
nvd
NVD
CVE-2026-63435
1 Sep 202621:18
nvd
ptsecurity
Positive Technologies
PT-2026-84460
1 Sep 202600:00
ptsecurity
snyk
Snyk
Improper Validation of Syntactic Correctness of Input
18 Aug 202613:21
snyk
susecve
SUSE CVE
SUSE CVE-2026-63435
2 Sep 202611:47
susecve
vulnrichment
Vulnrichment
CVE-2026-63435 Mail: Email address spoofing via malformed RFC 2047 encoded-words
1 Sep 202620:09
vulnrichment
[
  {
    "vendor": "mikel",
    "product": "mail",
    "versions": [
      {
        "version": "< 2.9.1",
        "status": "affected"
      }
    ]
  }
]

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