CVE-2023-32562

Avalanche vulnerability

CVSS

9.8

EPSS

38.4%

EPSS pct

98th

Exploited

No known

An unrestricted upload of file with dangerous type vulnerability exists in Avalanche versions 6.3.x and below that could allow an attacker to achieve a remove code execution. Fixed in version 6.4.1.

Affected vendor

Ivanti

Affected product

Avalanche

CVSS vector

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

Weakness type (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Published

2023-08-10

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 38.4% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2023-32562

Confirm whether Ivanti Avalanche is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2023-32562.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-32562

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2023-32562 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-2023-32562?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2023-32562.

Start free scan

No credit card. Agentless.

Related vulnerabilities

CRITICAL

CVE-2021-1141

Smart Software Manager Satellite vulnerability

CRITICAL

CVE-2021-1142

Smart Software Manager Satellite vulnerability

CRITICAL

CVE-2020-8570

Java vulnerability