CVE-2023-29930

HIGH

Genesys Tftp Server - Unrestricted File Upload

Title source: rule

Description

An issue was found in Genesys CIC Polycom phone provisioning TFTP Server all version allows a remote attacker to execute arbitrary code via the login crednetials to the TFTP server configuration page.

Exploits (1)

nomisec WORKING POC 1 stars

by YSaxon · poc

https://github.com/YSaxon/TFTPlunder

View Code ZIP pw:eip

References (2)

Core 2

Core References

Third Party Advisory

https://github.com/YSaxon/TFTPlunder

Product

https://help.genesys.com/pureconnect/mergedprojects/wh_tr/mergedprojects/wh_tr_polycom_phones/desktop/configuring_the_tftp_server1.htm

Scores

CVSS v3 8.8

EPSS 0.2435

EPSS Percentile 96.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-434

Status published

Products (1)

genesys/tftp_server

Published May 10, 2023

Tracked Since Feb 18, 2026