CVE-2025-51736
CVE-2025-51736 is a medium-severity vulnerability in Hcltech Unica with a CVSS 3.x base score of 6.3. 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-434.
Key facts
- Severity: Medium (CVSS 3.x base score 6.3)
- EPSS exploit prediction: 0% (9th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-199876
- Weakness: CWE-434
- Affected product: Hcltech Unica
- Published:
- Last modified:
Description
File upload vulnerability in HCL Technologies Ltd. Unica 12.0.0.
Frequently asked questions
- What is CVE-2025-51736?
- File upload vulnerability in HCL Technologies Ltd. Unica 12.0.0.
- How severe is CVE-2025-51736?
- CVE-2025-51736 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2025-51736 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-51736?
- CVE-2025-51736 affects Hcltech Unica. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-51736?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-51736 have an EU (EUVD) identifier?
- Yes. CVE-2025-51736 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-199876.
- When was CVE-2025-51736 published?
- CVE-2025-51736 was published on 2025-11-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hcltech:unica:12.0.0:*:*:*:*:*:*:*
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Other CWE-434 (Unrestricted Upload of File with Dangerous Type) vulnerabilities
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