CVE-2025-49088

Name: CVE-2025-49088
Creator: NVD / NIST
Published: 2025-12-25T05:16:07.42+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.9/10EPSS 0.27%

Last modified Jun 17, 2026

CVE-2025-49088 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Pexip Infinity 32.0 through 37.1 before 37.2, in certain configurations of OTJ (One Touch Join) for Teams SIP Guest Join, has Improper Input Validation in the OTJ service, allowing a remote attacker to trigger a software abort via a crafted calendar invite, leading to a denial of service.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

Pexip Infinity 32.0 through 37.1 before 37.2, in certain configurations of OTJ (One Touch Join) for Teams SIP Guest Join, has Improper Input Validation in the OTJ service, allowing a remote attacker to trigger a software abort via a crafted calendar invite, leading to a denial of service.

Metrics

CVSS 3.1

5.9/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.27%

18.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-617

Affected Software

Vendor	Product	Versions
Pexip	Pexip Infinity	>= 32.0, < 37.2

References

https://docs.pexip.com/admin/security_bulletins.htmVendor Advisory

Timeline

Published: Dec 25, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-49088?

How severe is CVE-2025-49088?

CVE-2025-49088 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.

How do I fix CVE-2025-49088?

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-2025-49088?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST