CVE-2021-20677
Low
Description
UNIVERGE Aspire series PBX (UNIVERGE Aspire WX from 1.00 to 3.51, UNIVERGE Aspire UX from 1.00 to 9.70, UNIVERGE SV9100 from 1.00 to 10.70, and SL2100 from 1.00 to 3.00) allows a remote authenticated attacker to cause system down and a denial of service (DoS) condition by sending a specially crafted command.
SeverityLow
CVSS3.1
Exploit probability—
ProductNecplatforms Univerge Aspire Wx Firmware
PublishedMar 26, 2021
First seenMar 26, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| necplatforms univerge_aspire_wx_firmware | 1.00 ≤ v ≤ 3.51 | — |
| necplatforms univerge_aspire_ux_firmware | 1.00 ≤ v ≤ 9.70 | — |
| necplatforms univerge_sv9100_firmware | 1.00 ≤ v ≤ 10.70 | — |
| necplatforms sl2100_firmware | 1.00 ≤ v ≤ 3.00 | — |
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