CVE-2026-27823 | BDVDB-2026-349945 Detail

Description#

A vulnerability has been identified in EGroupware that may lead to Remote Code Execution (RCE). The issue allows an authenticated attacker to execute arbitrary commands on the server. If user self-registration is enabled, the vulnerability may be exploitable without prior authentication. The vulnerability stems from improper authorization checks combined with a file write primitive and an arbitrary file read vulnerability, which together enable full system compromise. This has been patched in versions 26.2.20260224 and 23.1.20260224.

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Exploit#

History#

1. Version 12026-07-20Record published in the CVE List.
2. Version 22026-07-21Most recent update recorded in the CVE List.