CVE-2020-4083
CVE-2020-4083 is a medium-severity vulnerability in Hcltech Connections with a CVSS 3.x base score of 5.5. 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-532.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- CVSS v2: 2.1
- EPSS exploit prediction: 0% (27th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-532
- Affected product: Hcltech Connections
- Published:
- Last modified:
Description
HCL Connections 6.5 is vulnerable to possible information leakage. Connections could disclose sensitive information via trace logs to a local user.
Frequently asked questions
- What is CVE-2020-4083?
- HCL Connections 6.5 is vulnerable to possible information leakage. Connections could disclose sensitive information via trace logs to a local user.
- How severe is CVE-2020-4083?
- CVE-2020-4083 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2020-4083 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-4083?
- CVE-2020-4083 affects Hcltech Connections. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-4083?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-4083 published?
- CVE-2020-4083 was published on 2020-03-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hcltech:connections:6.5:*:*:*:*:*:*:*
More vulnerabilities in Hcltech Connections
- CVE-2020-4085 — Medium (CVSS 6.5): "HCL Connections is vulnerable to possible information leakage and could disclose sensitive information via stack trace…
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- CVE-2024-30112 — Medium (CVSS 5.4): HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute…
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