Is CVE-2020-7011 in the CISA KEV catalog?

No. CVE-2020-7011 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-7011?

CVE-2020-7011 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2020-7011?

CVE-2020-7011 has an EPSS score of 0.98% (58th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-7011?

Upgrade elastic app search to 7.7.0 or later.

CVE & CISA-KEV Catalog

CVE-2020-7011

MEDIUM

6.1

CVSS v3

NVD

Description

Elastic App Search versions before 7.7.0 contain a cross site scripting (XSS) flaw when displaying document URLs in the Reference UI. If the Reference UI injects a URL into a result, that URL will be rendered by the web browser. If an attacker is able to control the contents of such a field, they could execute arbitrary JavaScript in the victimï¿½s web browser.

CWE-84 CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

elastic app searchNVD

Affected:< 7.7.0Fixed in:7.7.0CVE-2020-7011derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploit Intelligence

0.98%probability of exploitation in 30 days

58thpercentile

Moderate risk: more likely to be exploited than 58% of all known CVEs.

References

Vendor Advisory1

elastic.co

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.