CVE-2012-3525
MEDIUM · CVSS 5.8EPSS 1.7%EU EUVD
s2s/out.c in jabberd2 2.2.16 and earlier 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.
Key facts
- CVSS score
- 5.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:N- Weakness (CWE)
- CWE-20
- EPSS score
- 1.7% (78th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-3480)
- Published
- August 25, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-3480 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- jabber2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
- jabberd2 / jabberd2
References
- http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html
- http://rhn.redhat.com/errata/RHSA-2012-1538.html
- http://rhn.redhat.com/errata/RHSA-2012-1539.html
- http://secunia.com/advisories/50124(Vendor Advisory)
- http://secunia.com/advisories/50859
- http://www.mail-archive.com/jabberd2%40lists.xiaoka.com/msg01903.html
- http://www.openwall.com/lists/oss-security/2012/08/22/5
- http://www.openwall.com/lists/oss-security/2012/08/22/6
- http://www.securityfocus.com/bid/55167
- http://xmpp.org/resources/security-notices/server-dialback/(Vendor Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=850872
- https://github.com/Jabberd2/jabberd2/commit/aabcffae560d5fd00cd1d2ffce5d760353cf0a4d(Exploit, Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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