CVE-2012-4670

medium
Published 2012-08-25 · Modified 2026-04-29
CVSS v3
CVSS v2
6.4
VIR risk
6.4

Description

Tigase XMPP Server before 5.1.0 does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via a (1) Verify Response or (2) Authorization Response.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://xmpp.org/resources/security-notices/server-dialback/

Application impact

VendorProductVersionsFixed
tigasetigase_xmpp_server{"endIncluding":"5.1.0"}

References

CWEs

CWE-20

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