Security readout for executives and security teams
Plain-English summary
Mitel MiCollab systems using the affected NuPoint Unified Messaging component can be attacked remotely without credentials. An attacker may access, alter, or delete user data and system configuration. CISA lists this vulnerability as known exploited, making exposed or unpatched deployments an urgent business risk.
Executive priority
Treat as an immediate remediation priority. The combination of unauthenticated remote access, critical severity, sensitive-data impact, and confirmed exploitation creates material risk. Require rapid asset identification, vendor-directed remediation, exposure reduction, and retrospective investigation.
Technical view
CVE-2024-41713 is a path traversal flaw caused by insufficient input validation in MiCollab's NuPoint Unified Messaging component through 9.8 SP1 FP2 (9.8.1.201). It is remotely reachable, requires neither authentication nor user interaction, and may compromise confidentiality and integrity. CVSS 3.1 rates it 9.1.
Likely exposure
Organizations running MiCollab with NuPoint Unified Messaging through version 9.8 SP1 FP2 may be exposed. Internet-reachable or broadly accessible instances present greater practical risk. The supplied evidence does not identify other products or versions.
Exploitation context
CISA's Known Exploited Vulnerabilities catalog supports active exploitation in the wild. The supplied sources do not describe affected victims, campaign scale, attacker identities, exploitation frequency, or whether exploitation leaves reliable forensic indicators.
Researcher notes
The weakness is classified as CWE-22. The CVSS vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N. Although the description mentions deletion, the published vector assigns no direct availability impact. No exploit mechanics or confirmed indicators are included in the supplied bundle.
Mitigation direction
- Consult Mitel advisory MISA-2024-0029 and apply its supported remediation immediately.
- Restrict MiCollab and NuPoint access to trusted networks while remediation is pending.
- Verify recoverable backups exist for user data and system configurations.
- Prioritize externally reachable systems and avoid relying solely on perimeter filtering.
Validation and detection
- Inventory MiCollab deployments and confirm whether NuPoint Unified Messaging is enabled.
- Compare installed versions against the affected range ending at 9.8.1.201.
- Identify instances reachable from the internet or untrusted network segments.
- Review relevant logs for anomalous unauthenticated requests and unexpected file or configuration changes.
- After remediation, confirm the deployed version and configuration match Mitel guidance.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-22: File access and web shell behavior lookup
File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupFile access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2024-41713 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.1 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CISA KEV status
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N3.95.2CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
9.1CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- Added to KEVCISA-ADP
CISA Known Exploited Vulnerabilities metadata lists this CVE as known exploited.
- ADP timelineCISA-ADP
CVE-2024-41713 added to CISA KEV
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
- 2025-01-07T00:00:00.000Z: CVE-2024-41713 added to CISA KEV
Source materials
- CVE List V5 sourceCVE List V5
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0029CVE reference, mitre
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-41713CVE reference, CISA-ADP · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.