Is CVE-2020-7363 in the CISA KEV catalog?

No. CVE-2020-7363 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-7363?

CVE-2020-7363 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2020-7363?

CVE-2020-7363 has an EPSS score of 0.74% (51th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-7363?

Upgrade uc browser to 13.3.2 or later.

CVE & CISA-KEV Catalog

CVE-2020-7363

MEDIUM

4.3

CVSS v3

NVD

Description

User Interface (UI) Misrepresentation of Critical Information vulnerability in the address bar of UCWeb's UC Browser allows an attacker to obfuscate the true source of data as presented in the browser. This issue affects UCWeb's UC Browser version 13.0.8 and prior versions.

CWE-451

How to fix

Remediation Available

uc browserNVD

Affected:< 13.3.2Fixed in:13.3.2CVE-2020-7363derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.74%probability of exploitation in 30 days

51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Exploit2

Related Vulnerabilities

Other CWE-451 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-38112	High	7.5	84%	KEV	Fix
CVE-2025-9491	High	7.8	63%	-	-
CVE-2024-43461	High	8.8	52%	KEV	Fix
CVE-2024-38197	Medium	6.5	16%	-	-
CVE-2024-49040	High	7.5	7.7%	-	Fix
CVE-2026-21527	High	6.5	7.7%	-	Fix

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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.