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CVE-2026-54588 Poweradmin has Host Header Injection in OIDC redirect_uri, SAML ACS/SLO URL, and Logout Redirect Construction.

🗓️ 23 Jun 2026 22:09:27Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 40 Views

Poweradmin pre versions 4.2.4 and 4.3.3 allow host header injection to poison OIDC, SAML, and logout redirect URIs.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-54588
23 Jun 202622:09
attackerkb
circl
Circl
CVE-2026-54588
23 Jun 202623:50
circl
cve
CVE
CVE-2026-54588
23 Jun 202622:09
cve
euvd
EUVD
EUVD-2026-38633
28 Jul 202616:40
euvd
github
Github Security Blog
Poweradmin has Host Header Injection in OIDC redirect_uri, SAML ACS/SLO URL, and Logout Redirect Construction.
28 Jul 202616:40
github
nvd
NVD
CVE-2026-54588
23 Jun 202623:16
nvd
osv
OSV
GHSA-3735-5339-XFWX Poweradmin has Host Header Injection in OIDC redirect_uri, SAML ACS/SLO URL, and Logout Redirect Construction.
28 Jul 202616:40
osv
ptsecurity
Positive Technologies
PT-2026-51607
23 Jun 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-54588
24 Jun 202607:25
redhatcve
snyk
Snyk
Open Redirect
23 Jun 202623:14
snyk
Rows per page
[
  {
    "vendor": "poweradmin",
    "product": "poweradmin",
    "versions": [
      {
        "version": "< 4.2.4",
        "status": "affected"
      },
      {
        "version": ">= 4.3.0, < 4.3.3",
        "status": "affected"
      }
    ]
  }
]

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