CVE-2023-0348

HIGH

7.5

CVSS Score

Published: March 13, 2023 at 08:24 PM UTC

Updated: June 17, 2026 at 05:25 AM UTC

2 products affected across 1 vendorE11 FirmwareE11

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Severity

HIGH7.5

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

Akuvox E11 allows direct SIP calls. No access control is enforced by the SIP servers, which could allow an attacker to contact any device within Akuvox to call any other device.

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 exploitAutomatablePartial impact

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

CVSS

7.5HIGHicscert

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

NVD-CWE-Other

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