CVE-2024-4196: An improper input validation vulnerability was discovered in Avaya IP Office that could allow remote command

Q: How do I fix CVE-2024-4196?

ip office: upgrade to 11.1.3.1. Exact commands for each OS are on this page.

Q: Is CVE-2024-4196 being exploited?

CVE-2024-4196 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-4196 affect?

CVE-2024-4196 affects ip office. Severity is critical (CVSS 10.0). An improper input validation vulnerability was discovered in Avaya IP Office that could allow remote command or code execution via a specially crafted web request to the Web Control component. Affected versions include all versions prior t

Q: How urgent is CVE-2024-4196?

Priority 52/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 10.0REMOTEUPGRADE

CVE-2024-4196 is a critical-severity flaw (CVSS 10.0) affecting ip office. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An improper input validation vulnerability was discovered in Avaya IP Office that could allow remote command or code execution via a specially crafted web request to the Web Control component. Affected versions include all versions prior to 11.1.3.1.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	10.0 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.6% (top 52%)
CISA exploited list	No
Weakness	CWE-782
Published	2024-06-25
Last modified	2026-06-17

Publisher (CNA): Avaya, Inc. · Vendor: avaya

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-06-25 04:15 UTCPublished CVE record published
2026-06-17 08:01 UTCUpdated Record last modified

avaya ip office UPGRADE

Affected: < 11.1.3.1

Fixed in: 11.1.3.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ip-office || rpm -q ip-office || ip-office --version

2. UPGRADE to 11.1.3.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ip-office

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ip-office

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-4196?

ip office: upgrade to 11.1.3.1. Exact commands for each OS are on this page.

Is CVE-2024-4196 being exploited?

CVE-2024-4196 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-4196 affect?

CVE-2024-4196 affects ip office. Severity is critical (CVSS 10.0). An improper input validation vulnerability was discovered in Avaya IP Office that could allow remote command or code execution via a specially crafted web request to the Web Control component. Affected versions include all versions prior t

How urgent is CVE-2024-4196?

Priority 52/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2024-4197 CRITICAL 9.9 UPGRADE An unrestricted file upload vulnerability in Avaya IP Office was discovered that could allow remote command or

References

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