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CVE-2026-27823 Remote Code Execution Vulnerability in EGroupware

🗓️ 20 Jul 2026 15:24:51Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

EGroupware remote code execution due to improper authorization and file access; unauthenticated with self registration; patched in 26.2.20260224 and 23.1.20260224.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-27823
20 Jul 202615:24
–attackerkb
circl
Circl
CVE-2026-27823
7 Jul 202613:14
–circl
cve
CVE
CVE-2026-27823
20 Jul 202615:24
–cve
euvd
EUVD
EUVD-2026-45976
20 Jul 202615:24
–euvd
github
Github Security Blog
EGroupware has a Remote Code Execution Vulnerability
7 Jul 202613:01
–github
mend
Mend
CVE-2026-27823
20 Jul 202615:24
–mend
nvd
NVD
CVE-2026-27823
20 Jul 202616:16
–nvd
osv-ghsa
osv-ghsa
GHSA-H9QX-V5XP-PH8P EGroupware has a Remote Code Execution Vulnerability
7 Jul 202613:01
–osv-ghsa
ptsecurity
Positive Technologies
PT-2026-56210
7 Jul 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-27823: Improper Authorization
20 Jul 202600:00
–rapid7
Rows per page
[
  {
    "vendor": "EGroupware",
    "product": "egroupware",
    "versions": [
      {
        "version": "<= 26.2.20260216",
        "status": "affected"
      },
      {
        "version": "<= 23.1.20260131",
        "status": "affected"
      }
    ]
  }
]

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