CVE-2020-3953
CVE-2020-3953 is a medium-severity vulnerability in Vmware Vrealize Log Insight with a CVSS 3.x base score of 4.8. 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-20.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (47th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Vmware Vrealize Log Insight
- Published:
- Last modified:
Description
Cross Site Scripting (XSS) vulnerability exists in VMware vRealize Log Insight prior to 8.1.0 due to improper Input validation.
Frequently asked questions
- What is CVE-2020-3953?
- Cross Site Scripting (XSS) vulnerability exists in VMware vRealize Log Insight prior to 8.1.0 due to improper Input validation.
- How severe is CVE-2020-3953?
- CVE-2020-3953 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2020-3953 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-3953?
- CVE-2020-3953 affects Vmware Vrealize Log Insight. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-3953?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-3953 published?
- CVE-2020-3953 was published on 2020-04-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:vmware:vrealize_log_insight:*:*:*:*:*:*:*:*
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