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CVE-2023-0351

CVE-2023-0351

HIGH
8.8
CVSS Score
Published: March 13, 2023 at 08:22 PM UTC
Updated: June 17, 2026 at 05:25 AM UTC
2 products affected across 1 vendorE11 FirmwareE11

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Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
No known exploit

Description

The Akuvox E11 web server backend library allows command injection in the device phone-book contacts functionality. This could allow an attacker to upload files with executable command instructions.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

E11 Firmware· Akuvox
95%
All versions
akuvox-e11 (same device)
E11· Akuvoxdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Third Party AdvisoryUS Government Resource
Source: [email protected]
https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-01

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHicscert
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-77

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