Home/CVE/An XML external entity (XXE) vulnerability in Avaya WebLM admin interface allows authenticated users to read arbitrary f
CVE

CVE-2020-7032

An XML external entity (XXE) vulnerability in Avaya WebLM admin interface allows authenticated users to read arbitrary f

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.

MEDIUM · CVSS 6.5 EPSS 0.00429
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-611Improper Restriction of XML External Entity Reference
CWE-611Improper Restriction of XML External Entity Reference
▤

Affected Products & Versions

4
avaya aura system manager>= 7.0 and <= 7.1.3.6
avaya aura system manager>= 8.0 and <= 8.1.2
avaya weblm>= 7.0 and <= 7.1.3.6
avaya weblm>= 8.0.0 and < 8.1.3
⚠

Public Exploits & PoCs

2
pocpacketstormsecurity.com · Avaya-Web-License-Manager-XML-Injection.htmlpacketstormsecurity.com
pocsec-consult.com · blind-out-of-band-xml-external-entity-injection-in-avaya-...sec-consult.com
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · securityalerts@avaya.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Nov 2020 · 01:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://seclists.org/fulldisclosure/2020/Nov/31ExploitMailing ListThird Party Advisory
https://downloads.avaya.com/css/P8/documents/101072249Vendor Advisory
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