CVE-2023-37501
CVE-2023-37501 is a high-severity vulnerability in Hcltech Unica with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: High (CVSS 3.x base score 8.1)
- EPSS exploit prediction: 0% (25th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Hcltech Unica
- Published:
- Last modified:
Description
A Persistent XSS vulnerability can be carried out in a certain field of Unica Campaign. An attacker could hijack a user's session and perform other attacks.
Frequently asked questions
- What is CVE-2023-37501?
- A Persistent XSS vulnerability can be carried out in a certain field of Unica Campaign. An attacker could hijack a user's session and perform other attacks.
- How severe is CVE-2023-37501?
- CVE-2023-37501 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-37501 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-37501?
- CVE-2023-37501 affects Hcltech Unica. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-37501?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-37501 published?
- CVE-2023-37501 was published on 2023-08-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hcltech:unica:*:*:*:*:*:*:*:*
More vulnerabilities in Hcltech Unica
- CVE-2025-62319 — Critical (CVSS 9.8): Boolean-Based SQL Injection is a type of blind SQL injection where an attacker manipulates SQL queries by injecting…
- CVE-2023-37500 — High (CVSS 8.1): A Persistent Cross-site Scripting (XSS) vulnerability can be carried out on certain pages of Unica Platform. An…
- CVE-2023-37499 — High (CVSS 8.1): A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. An…
- CVE-2023-37498 — High (CVSS 8.1): A user is capable of assigning him/herself to arbitrary groups by reusing a POST request issued by an administrator.…
- CVE-2023-37497 — High (CVSS 8.1): The Unica application exposes an API which accepts arbitrary XML input. By manipulating the given XML, an authenticated…
- CVE-2024-42210 — High (CVSS 7.6): A Stored cross-site scripting (XSS) vulnerability affects HCL Unica Marketing Operations v12.1.8 and lower. Stored…
All CVEs affecting Hcltech Unica →
Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities
- CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
- CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
- CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
- CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
- CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
- CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…
Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →