CVE-2013-4790

low
Published 2013-09-05 · Modified 2026-04-29
CVSS v3
CVSS v2
3.5
VIR risk
3.5

Description

Open-Xchange AppSuite before 7.0.2 rev14, 7.2.0 before rev11, 7.2.1 before rev10, and 7.2.2 before rev9 relies on user-supplied data to predict the IMAP server hostname for an external domain name, which allows remote authenticated users to discover e-mail credentials of other users in opportunistic circumstances via a manual-mode association of a personal e-mail address with the hostname of a crafted IMAP server.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Application impact

VendorProductVersionsFixed
open-xchangeopen-xchange_appsuite7.0.2
open-xchangeopen-xchange_appsuite7.2.0
open-xchangeopen-xchange_appsuite7.2.1
open-xchangeopen-xchange_appsuite7.2.2

References

CWEs

CWE-255

Verify integrity in audit chain (admin only). AS-IS.