CVE-2014-3451
OpenFire XMPP Server before 3.10 accepts self-signed certificates, which allows remote attackers to perform unspecified spoofing attacks.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.77%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
OpenFire XMPP Server before 3.10 accepts self-signed certificates, which allows remote attackers to perform unspecified spoofing attacks.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.77% probability · 78th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- igniterealtime/openfire
- Source
- cve@mitre.org
EPSS 1.8% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://packetstormsecurity.com/files/131614/OpenFire-XMPP-3.9.3-Certificate-Handling.htmlThird Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2015/04/23/16Mailing List, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/535363/100/1100/threaded
- http://www.securityfocus.com/bid/74305Third Party Advisory, VDB Entry
- https://community.igniterealtime.org/blogs/ignite/2015/04/22/openfire-3100-releasedRelease Notes, Vendor Advisory
- http://packetstormsecurity.com/files/131614/OpenFire-XMPP-3.9.3-Certificate-Handling.htmlThird Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2015/04/23/16Mailing List, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/535363/100/1100/threaded
- http://www.securityfocus.com/bid/74305Third Party Advisory, VDB Entry
- https://community.igniterealtime.org/blogs/ignite/2015/04/22/openfire-3100-releasedRelease Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.