CVE-2025-27827
Last modified
CVE-2025-27827 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.2.0.3 could allow an unauthenticated attacker to conduct an information disclosure attack due to improper handling of session data. A successful exploit requires user interaction and could allow an attacker to access sensitive information, leading to unauthorized access to active chat rooms, reading chat data, and sending messages during an active chat session.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.
Description
A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.2.0.3 could allow an unauthenticated attacker to conduct an information disclosure attack due to improper handling of session data. A successful exploit requires user interaction and could allow an attacker to access sensitive information, leading to unauthorized access to active chat rooms, reading chat data, and sending messages during an active chat session.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2025-27827?
How severe is CVE-2025-27827?
How do I fix CVE-2025-27827?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-27821Out-of-bounds Write vulnerability in Apache Hadoop HDFS nati…7.3
- CVE-2025-27822An issue was discovered in the Masquerade module before 1.x-…7.5
- CVE-2025-27823An issue was discovered in the Mail Disguise module before 1…6.4
- CVE-2025-27824An XSS issue was discovered in the Link iframe formatter mod…6.4
- CVE-2025-27825An XSS issue was discovered in the Bootstrap 5 Lite theme be…6.4
- CVE-2025-27826An XSS issue was discovered in the Bootstrap Lite theme befo…6.4
- CVE-2025-27828A vulnerability in the legacy chat component of Mitel MiCont…7.1
- CVE-2025-27829An issue was discovered in Stormshield Network Security (SNS…7.3
- CVE-2025-2783Incorrect handle provided in unspecified circumstances in Mo…8.3
- CVE-2025-27830An issue was discovered in Artifex Ghostscript before 10.05.…7.8
- CVE-2025-27831An issue was discovered in Artifex Ghostscript before 10.05.…9.8
- CVE-2025-27832An issue was discovered in Artifex Ghostscript before 10.05.…9.8
Are you affected by CVE-2025-27827?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST