SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-15616

A vulnerability in the Web UI component of Avaya Aura System Platform could allow a remote, unauthenticated user to perform a targeted deserialization attack that could result in remote code execution.

CRITICAL 9.8EPSS 3.34%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (3.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A vulnerability in the Web UI component of Avaya Aura System Platform could allow a remote, unauthenticated user to perform a targeted deserialization attack that could result in remote code execution. Affected versions of System Platform includes 6.3.0 through 6.3.9 and 6.4.0 through 6.4.2.

CVSS 3.0
9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
3.34% probability · 88th percentile
CISA KEV
Not listed
Weakness
CWE-502
Affected
avaya/avaya aura system platform
Source
securityalerts@avaya.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.