Is CVE-2020-4100 in the CISA KEV catalog?

No. CVE-2020-4100 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-4100?

CVE-2020-4100 has a CVSS v3 base score of 4.4 (MEDIUM).

What is the EPSS score for CVE-2020-4100?

CVE-2020-4100 has an EPSS score of 0.28% (20th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2020-4100?

No published fix for CVE-2020-4100 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2020-4100

MEDIUM

4.4

CVSS v3

NVD

Description

"HCL Verse for Android was found to employ dynamic code loading. This mechanism allows a developer to specify which components of the application should not be loaded by default when the application is started. Typically, core components and additional dependencies are loaded natively at runtime; however, dynamically loaded components are only loaded as they are specifically requested. While this can have a positive impact on performance, or grant additional functionality (for example, a non-invasive update feature), it can also open the application to loading unintended code if not implemented properly."

CWE-913

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.28%probability of exploitation in 30 days

20thpercentile

Low risk: more likely to be exploited than 20% of all known CVEs.

References

Vendor Advisory1

support.hcltechsw.com

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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.