CVE-2023-37499
A Persistent Cross-site Scripting (XSS) vulnerability affects HCL Unica Platform
A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. An attacker could hijack a user's session and perform other attacks.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
A Persistent Cross-site Scripting (XSS) vulnerability affects HCL Unica Platform
A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. An attacker could hijack a user's session and perform other attacks.
- Record
CVE-2023-37499- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
EUVDEUVD-2023-41386
A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. An attacker could hijack a user's session and perform other attacks.
- Record
EUVD-2023-41386- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c3j6-4m88-q95m
A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of...
A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. An attacker could hijack a user's session and perform other attacks.
- Record
GHSA-c3j6-4m88-q95m- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. An attacker could hijack a user's session and perform other attacks.
- Record
CVE-2023-37499- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- 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-2023-37499 is a high vulnerability (CVSS 8.1) in Hcl Software Unica Platform, published August 3, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.38%, the 32nd percentile. No source names a fixed version.