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CVE-2026-86231 mwiede jsch KnownHosts.java getRevokedKeys improper check for certificate revocation

🗓️ 06 Sep 2026 22:45:12Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

Improper certificate revocation check in mwiede jsch up to 2.28.5 via KnownHosts getRevokedKeys.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-86231
6 Sep 202622:45
–cve
debiancve
Debian CVE
CVE-2026-86231
6 Sep 202622:45
–debiancve
euvd
EUVD
EUVD-2026-72179
7 Sep 202600:30
–euvd
nvd
NVD
CVE-2026-86231
6 Sep 202623:17
–nvd
osv
OSV
DEBIAN-CVE-2026-86231
6 Sep 202623:17
–osv
osv
OSV
OPENSUSE-SU-2026:11814-1 jsch-2.28.7-1.1 on GA media
18 Sep 202600:00
–osv
ptsecurity
Positive Technologies
PT-2026-86576
6 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-86231: Improper Check for Certificate Revocation
6 Sep 202600:00
–rapid7
snyk
Snyk
Improper Check for Certificate Revocation
7 Sep 202600:12
–snyk
susecve
SUSE CVE
SUSE CVE-2026-86231
10 Sep 202601:48
–susecve
Rows per page
[
  {
    "vendor": "mwiede",
    "product": "jsch",
    "versions": [
      {
        "version": "2.28.0",
        "status": "affected"
      },
      {
        "version": "2.28.1",
        "status": "affected"
      },
      {
        "version": "2.28.2",
        "status": "affected"
      },
      {
        "version": "2.28.3",
        "status": "affected"
      },
      {
        "version": "2.28.4",
        "status": "affected"
      },
      {
        "version": "2.28.5",
        "status": "affected"
      },
      {
        "version": "2.28.6",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:mwiede:jsch:*:*:*:*:*:*:*:*"
    ]
  }
]

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06 Sep 2026 22:45Current
CVSS 22.6
CVSS 3.13.7
CVSS 33.7
CVSS 46.3
EPSS0.0042
SSVC
35