CVE-2012-4672
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response,...
CVE-2012-4672 is a medium vulnerability (CVSS 5.8) in Apple Ichat Server, published August 25, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.83%, the 57th percentile. No source names a fixed version.
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.
Exploit likelihood
What each source reports
NVD Score used
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.
- Record
CVE-2012-4672- CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.
- Record
CVE-2012-4672- Updated
- 2026-11-02
EUVDEUVD-2012-4597 No score
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.
- Record
EUVD-2012-4597- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-823m-h7jf-28xh No score
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response,...
Apple iChat Server does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.
- Record
GHSA-823m-h7jf-28xh- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |