CVE-2019-9231

HIGH

AudioCodes Mediant 500L-MSBR, 500-MBSR, M800B-MSBR, 800C-MSBR < 7.20A.202.307 - Cross-Site Request Forgery

Title source: llm

Description

An issue was discovered on AudioCodes Mediant 500L-MSBR, 500-MBSR, M800B-MSBR and 800C-MSBR devices with firmware versions before 7.20A.202.307. A Cross-Site Request Forgery (CSRF) vulnerability in the management web interface allows remote attackers to execute malicious and unauthorized actions, because CSRFProtection=1 is not a default and is not documented.

References (1)

Core 1

Core References

Third Party Advisory x_refsource_misc

https://www.cirosec.de/fileadmin/1._Unternehmen/1.4._Unsere_Kompetenzen/Security_Advisory_AudioCodes_Mediant_family.pdf

Scores

CVSS v3 8.8

EPSS 0.0074

EPSS Percentile 50.3%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE

CWE-352

Status published

Products (4)

audiocodes/mediant_500-mbsr_firmware f7.20a - f7.20a.202.307

audiocodes/mediant_500l-msbr_firmware f7.20a - f7.20a.202.307

audiocodes/mediant_800c-msbr_firmware f7.20a - f7.20a.202.307

audiocodes/mediant_m800b-msbr_firmware f7.20a - f7.20a.202.307

Published Jul 18, 2019

Tracked Since Feb 18, 2026