CVE-2020-7032

Aura System Manager vulnerability

CVSS

6.5

EPSS

3.5%

EPSS pct

88th

Exploited

No known

An XML external entity (XXE) vulnerability in Avaya WebLM admin interface allows authenticated users to read arbitrary files or conduct server-side request forgery (SSRF) attacks via a crafted DTD in an XML request. Affected versions of Avaya WebLM include: 7.0 through 7.1.3.6 and 8.0 through 8.1.2.

Affected vendor

Avaya

Affected product

Aura System Manager

CVSS vector

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

Weakness type (CWE)

CWE-611 — XML External Entity (XXE) Reference

Published

2020-11-13

Risk analysis

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

Its EPSS score of 3.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2020-7032

Confirm whether Avaya Aura System Manager is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2020-7032.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-7032

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-7032 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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