VulnerabilityModified
CVE-2022-45197
Slixmpp before 1.8.3 lacks SSL Certificate hostname validation in XMLStream, allowing an attacker to pose as any server in the eyes of Slixmpp.
HIGH 7.5EPSS 0.47%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Slixmpp before 1.8.3 lacks SSL Certificate hostname validation in XMLStream, allowing an attacker to pose as any server in the eyes of Slixmpp.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.47% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- slixmpp project/slixmpp
- Source
- cve@mitre.org
References
- https://github.com/poezio/slixmpp/commits/master/slixmpp/xmlstream/xmlstream.pyPatch, Third Party Advisory
- https://github.com/poezio/slixmpp/tagsThird Party Advisory
- https://lab.louiz.org/poezio/slixmpp/-/commit/b60b1b985db928532f97c4f61d6fbc801f0aa7faPatch, Third Party Advisory
- https://lab.louiz.org/poezio/slixmpp/-/commits/masterPatch, Third Party Advisory
- https://security.gentoo.org/glsa/202305-07
- https://github.com/poezio/slixmpp/commits/master/slixmpp/xmlstream/xmlstream.pyPatch, Third Party Advisory
- https://github.com/poezio/slixmpp/tagsThird Party Advisory
- https://lab.louiz.org/poezio/slixmpp/-/commit/b60b1b985db928532f97c4f61d6fbc801f0aa7faPatch, Third Party Advisory
- https://lab.louiz.org/poezio/slixmpp/-/commits/masterPatch, Third Party Advisory
- https://security.gentoo.org/glsa/202305-07
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.