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Medium severity4.1NVD Advisory· Published Nov 9, 2020· Updated Jun 17, 2026

CVE-2020-8150

CVE-2020-8150

Description

A cryptographic issue in Nextcloud Server 19.0.1 allowed an attacker to downgrade the encryption scheme and break the integrity of encrypted files.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Nextcloud/Server
cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*
Range: <19.0.2
Nextcloud/Nextcloud Enterprise Serverllm-fuzzy
Range: = 19.0.1
Nextcloud/Nextcloudv5
Range: 19.0.2

Patches

Vulnerability mechanics

References

5

hackerone.com/reports/742588nvdExploitThird Party Advisory
seclists.org/fulldisclosure/2020/Dec/55nvdMailing ListThird Party Advisory
seclists.org/fulldisclosure/2020/Dec/57nvdMailing ListThird Party Advisory
seclists.org/fulldisclosure/2020/Dec/58nvdMailing ListThird Party Advisory
nextcloud.com/security/advisory/nvdVendor Advisory

News mentions

0

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