CVE-2020-8133

A wrong generation of the passphrase for the encrypted block in Nextcloud Server 19.0.1 allowed an attacker to overwrite blocks in a file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
hackeroneCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
VendorProductVersion
nextcloudnextcloud_server
19.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://hackerone.com/reports/661051%2C
https://nextcloud.com/security/advisory/?id=NC-SA-2020-038
https://hackerone.com/reports/661051
https://hackerone.com/reports/661051%2C
https://nextcloud.com/security/advisory/?id=NC-SA-2020-038