CVE-2024-31747: An issue in Yealink VP59 Microsoft Teams Phone firmware 91.15.0.118 (fixed in 122.15.0.142) allows a physicall

Q: How do I fix CVE-2024-31747?

vp59 firmware: upgrade to 122.15.0.142. Exact commands for each OS are on this page.

Q: Is CVE-2024-31747 being exploited?

CVE-2024-31747 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-2024-31747 affect?

CVE-2024-31747 affects vp59 firmware. Severity is low (CVSS 2.1). An issue in Yealink VP59 Microsoft Teams Phone firmware 91.15.0.118 (fixed in 122.15.0.142) allows a physically proximate attacker to disable the phone lock via the Walkie Talkie menu option.

Q: How urgent is CVE-2024-31747?

Priority 23/100. Public exploit reference; On your watchlist

Routine

LOW 2.1WATCHLISTUPGRADE

CVE-2024-31747 is a low-severity flaw (CVSS 2.1) affecting vp59 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue in Yealink VP59 Microsoft Teams Phone firmware 91.15.0.118 (fixed in 122.15.0.142) allows a physically proximate attacker to disable the phone lock via the Walkie Talkie menu option.

Why this priority

Public exploit reference
On your watchlist

A fixed release or distro patch exists.

Risk facts

CVSS score	2.1 (Low)
Attack vector	Physical
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.3% (top 76%)
CISA exploited list	No
Published	2024-04-29
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: yealink

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

Am I affected?

Timeline

2024-04-29 19:15 UTCPublished CVE record published
2026-06-17 07:28 UTCUpdated Record last modified

yealink vp59 firmware UPGRADE

Affected: >= 91.15.0.118 and < 122.15.0.142

Fixed in: 122.15.0.142

Safe to downgrade to: a release before 91.15.0.118

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

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-2024-31747?

vp59 firmware: upgrade to 122.15.0.142. Exact commands for each OS are on this page.

Is CVE-2024-31747 being exploited?

CVE-2024-31747 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-2024-31747 affect?

CVE-2024-31747 affects vp59 firmware. Severity is low (CVSS 2.1). An issue in Yealink VP59 Microsoft Teams Phone firmware 91.15.0.118 (fixed in 122.15.0.142) allows a physically proximate attacker to disable the phone lock via the Walkie Talkie menu option.

How urgent is CVE-2024-31747?

Priority 23/100. Public exploit reference; On your watchlist

Software pages

Microsoft Teams vulnerabilities

Related CVEs

CVE-2024-28442 HIGH 7.5 MITIGATE Directory Traversal vulnerability in Yealink VP59 v.91.15.0.118 allows a physically proximate attacker to obta
CVE-2019-14657 HIGH 8.8 UPGRADE UPGRADE Yealink phones through 2019-08-04 have an issue with OpenVPN file upload
CVE-2019-14656 HIGH 8.8 UPGRADE UPGRADE Yealink phones through 2019-08-04 do not properly check user roles in POST requests

References

← Back to latest CVEs