Is CVE-2020-8296 in the CISA KEV catalog?

No. CVE-2020-8296 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-8296?

CVE-2020-8296 has a CVSS v3 base score of 6.7 (MEDIUM).

What is the EPSS score for CVE-2020-8296?

CVE-2020-8296 has an EPSS score of 0.51% (40th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-8296?

Upgrade nextcloud server to 20.0.0 or later.

CVE & CISA-KEV Catalog

CVE-2020-8296

MEDIUM

6.7

CVSS v3

NVD

Description

Nextcloud Server prior to 20.0.0 stores passwords in a recoverable format even when external storage is not configured.

CWE-257 CWE-521

How to fix

Remediation Available

nextcloud serverNVD

Affected:< 20.0.0Fixed in:20.0.0CVE-2020-8296derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.51%probability of exploitation in 30 days

40thpercentile

Low risk: more likely to be exploited than 40% of all known CVEs.

References

Patch1

github.com

Exploit2

Vendor Advisory1

nextcloud.com

Other references1

lists.fedoraproject.org

Embed a live status badge for CVE-2020-8296

Markdown

[![CVE-2020-8296](https://tridentstack.com/cve/badge/CVE-2020-8296.svg)](https://tridentstack.com/cve/CVE-2020-8296)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-8296"><img src="https://tridentstack.com/cve/badge/CVE-2020-8296.svg" alt="CVE-2020-8296"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.