CVE-2020-7036: XXE in Avaya Callback Assist Administration
First published: Fri Apr 23 2021(Updated: )
An XML External Entities (XXE)vulnerability in Callback Assist could allow an authenticated, remote attacker to gain read access to information that is stored on an affected system. The affected versions of Callback Assist includes all 4.0.x versions before 4.7.1.1 Patch 7.
Credit: securityalerts@avaya.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Avaya Callback Assist | >=4.0.0<4.7.1.1 | |
| Avaya Callback Assist | =4.7.1.1 | |
| Avaya Callback Assist | =4.7.1.1-patch1 | |
| Avaya Callback Assist | =4.7.1.1-patch2 | |
| Avaya Callback Assist | =4.7.1.1-patch3 | |
| Avaya Callback Assist | =4.7.1.1-patch4 | |
| Avaya Callback Assist | =4.7.1.1-patch5 | |
| Avaya Callback Assist | =4.7.1.1-patch6 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2020-7036.
What is the severity of CVE-2020-7036?
The severity of CVE-2020-7036 is high with a CVSS score of 6.5.
What is the affected software?
The affected software is Avaya Callback Assist version 4.0.x before 4.7.1.1 Patch 7.
How can an attacker exploit this vulnerability?
An authenticated remote attacker can exploit this vulnerability by gaining read access to information stored on the affected system through XML External Entities (XXE) attack.
How can I fix this vulnerability?
To fix this vulnerability, update Avaya Callback Assist to version 4.7.1.1 Patch 7 or later.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/references
- agent/author
- agent/severity
- agent/weakness
- agent/title
- agent/tags
- agent/first-publish-date
- agent/event
- agent/description
- vendor/avaya
- canonical/avaya callback assist
- version/avaya callback assist/4.0.0
- version/avaya callback assist/4.7.1.1
- version/avaya callback assist/4.7.1.1-patch1
- version/avaya callback assist/4.7.1.1-patch2
- version/avaya callback assist/4.7.1.1-patch3
- version/avaya callback assist/4.7.1.1-patch4
- version/avaya callback assist/4.7.1.1-patch5
- version/avaya callback assist/4.7.1.1-patch6