CVE-2023-3527
Avaya Call Management System CSV injection vulnerability
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web application which allows a user with administrative privileges to input crafted data which, when exported to a CSV file, may attempt arbitrary command execution on the system used to open the file by a spreadsheet software
such as Microsoft Excel.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Avaya Call Management System CSV injection vulnerability
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web application which allows a user with administrative privileges to input crafted data which, when exported to a CSV file, may attempt arbitrary command execution on the system used to open the file by a spreadsheet software
such as Microsoft Excel.
- Record
CVE-2023-3527- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:L - Weakness
- CWE-1236
- Updated
- 2026-11-02
EUVDEUVD-2023-44184
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web application which allows a user with administrative privileges to input crafted data which, when exported to a CSV file, may attempt arbitrary command execution on the system used to open the file by a spreadsheet software
such as Microsoft Excel.
- Record
EUVD-2023-44184- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4hvr-hgmw-438r
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web...
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web application which allows a user with administrative privileges to input crafted data which, when exported to a CSV file, may attempt arbitrary command execution on the system used to open the file by a spreadsheet software
such as Microsoft Excel.
- Record
GHSA-4hvr-hgmw-438r- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:L - Weakness
- CWE-1236
- Updated
- 2026-11-02
NVD
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web application which allows a user with administrative privileges to input crafted data which, when exported to a CSV file, may attempt arbitrary command execution on the system used to open the file by a spreadsheet software
such as Microsoft Excel.
- Record
CVE-2023-3527- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:L - CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-1236
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-3527 is a medium vulnerability (CVSS 6.8) in Avaya Call Management System, published July 18, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.57%, the 47th percentile. No source names a fixed version.