Critical severity9.8NVD Advisory· Published Oct 8, 2021· Updated Jun 17, 2026

CVE-2021-42109

Description

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

LLM-synthesized narrative grounded in this CVE's description and references.

VITEC Exterity/Exterity Avediaserver
cpe:2.3:a:vitec:exterity_avediaserver:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream M9305 Firmware
cpe:2.3:o:vitec:avediastream_m9305_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream M9325 Firmware
cpe:2.3:o:vitec:avediastream_m9325_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream M9400 Firmware
cpe:2.3:o:vitec:avediastream_m9400_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream M9405 Firmware
cpe:2.3:o:vitec:avediastream_m9405_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream M9605 Firmware
cpe:2.3:o:vitec:avediastream_m9605_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream R9300 Firmware
cpe:2.3:o:vitec:avediastream_r9300_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream R9310 Firmware
cpe:2.3:o:vitec:avediastream_r9310_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Avediastream R9350 Firmware
cpe:2.3:o:vitec:avediastream_r9350_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC Exterity/Exterity Avediastream Encoders Firmware
cpe:2.3:o:vitec:exterity_avediastream_encoders_firmware:*:*:*:*:*:*:*:*
Range: <=2021-04-30
VITEC/Exterity IPTV productsdescription
VITEC Exterity/IPTV productsllm-fuzzy
Range: <=2021-04-30