CVE-2022-45938

Comcast Defined Technologies Microeisbss vulnerability

CVSS

9.0

EPSS

46.1%

EPSS pct

99th

Exploited

No known

An issue was discovered in Comcast Defined Technologies microeisbss through 2021. An attacker can inject a stored XSS payload in the Device ID field under Inventory Management to achieve Remote Code Execution and privilege escalation..

Affected vendor

Xfinity

Affected product

Comcast Defined Technologies Microeisbss

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness type (CWE)

CWE-79 — Cross-Site Scripting (XSS)

Published

2023-06-02

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 46.1% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it among the most exploited CVEs currently tracked.

Check your external exposure to CVE-2022-45938

Confirm whether Xfinity Comcast Defined Technologies Microeisbss is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2022-45938.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-45938

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-45938 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2022-45938?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2022-45938.

Start free scan

No credit card. Agentless.

Related vulnerabilities

Seat Reservation System vulnerability

CRITICAL

CVE-2020-25763

Seat Reservation System vulnerability