CVE-2024-28066
HIGH
8.8
CVSS Score
Published: April 8, 2024 at 12:00 AM UTC
Updated: June 17, 2026 at 07:20 AM UTC
32 products affected across 2 vendors6970 Firmware6905 Firmware6910 Firmware
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Severity
HIGH8.8
Exploit prediction
EPSS 0.4%
SSVC
PoC
Description
In Unify CP IP Phone firmware 1.10.4.3, Weak Credentials are used (a hardcoded root password).
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-6905 (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-6910 (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-6915 (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-6920w (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-6930w (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-6940w (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-700d-dect (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-openscape-cp110 (same device)
1.10.4.3 ≤ v < 1.11.3.0
Affected range stops below 1.11.3.0, so it looks safe — our inference, not a vendor statement
mitel-openscape-cp210 (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
ExploitThird Party Advisory
Source: [email protected]
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-008.txtSSVC — Action Prioritization
SSVCPoCNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.8HIGHCISA-ADP
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-259CWE-1391
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