CVE-2024-55550

LOW CISA KEV EPSS 98.3%
Published Dec 10, 20241y ago · Modified Jun 17, 20262w ago
2.7 CVSS 3.1
Low
Find Similar
Published Dec 10, 2024 1y ago
Last Modified Jun 17, 2026 2w ago
KEV Listed Jan 7, 2025 1y ago
KEV Due Jan 28, 2025 519d overdue

Description

Mitel MiCollab through 9.8 SP2 could allow an authenticated attacker with administrative privilege to conduct a local file read, due to insufficient input sanitization. A successful exploit could allow the authenticated admin attacker to access resources that are constrained to the admin access level, and the disclosure is limited to non-sensitive system information. This vulnerability does not allow file modification or privilege escalation.

CVSS Details

Base Score
2.7
Exploitability
1.2
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

CISA Known Exploited Overdue 519d
Added
Jan 7, 2025
Due
Jan 28, 2025

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

EPSS Exploit Probability
98.3% percentile
Exploit & Patch Status
Actively Exploited (KEV)
No Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
mitelmicollab* ≤9.8.1.201

References 3

  • cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-55550
    US Government Resource
  • mitel.com https://www.mitel.com/support/security-advisories
    Vendor Advisory
  • mitel.com https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0029
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.