CVE-2021-42109

CRITICAL

VITEC Exterity IPTV Products < 2021-04-30 - Privilege Escalation to Root

Title source: llm
STIX 2.1

Description

VITEC Exterity IPTV products through 2021-04-30 allow privilege escalation to root.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://whitehoodhacker.net/posts/2021-10-04-the-big-rick
Vendor Advisory x_refsource_misc
https://www.exterity.com

Scores

CVSS v3 9.8
EPSS 0.0161
EPSS Percentile 72.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-1188
Status published
Products (10)
vitec/avediastream_m9305_firmware < 2021-04-30
vitec/avediastream_m9325_firmware < 2021-04-30
vitec/avediastream_m9400_firmware < 2021-04-30
vitec/avediastream_m9405_firmware < 2021-04-30
vitec/avediastream_m9605_firmware < 2021-04-30
vitec/avediastream_r9300_firmware < 2021-04-30
vitec/avediastream_r9310_firmware < 2021-04-30
vitec/avediastream_r9350_firmware < 2021-04-30
vitec/exterity_avediaserver < 2021-04-30
vitec/exterity_avediastream_encoders_firmware < 2021-04-30
Published Oct 08, 2021
Tracked Since Feb 18, 2026