CVE-2020-8230

low-risk

Published 2020-08-17

A memory corruption vulnerability exists in NextCloud Desktop Client v2.6.4 where missing ASLR and DEP protections in for windows allowed to corrupt memory.

Do I need to act?

0.07% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Desktop

Affected Vendors

Nextcloud

References (4)

Issue Tracking https://hackerone.com/reports/380102

Broken Link https://nextcloud.com/security/advisory/?id=NC-SA-2020-035

Issue Tracking https://hackerone.com/reports/380102

Broken Link https://nextcloud.com/security/advisory/?id=NC-SA-2020-035

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal