CVE-2022-45197
HIGHCVSS 7.5/10EPSS 0.47%
Last modified
CVE-2022-45197 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Slixmpp Project | Slixmpp | < 1.8.3 |
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://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
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2022-45197?
CVE-2022-45197 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.
How do I fix CVE-2022-45197?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-45197?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST