CVE-2020-8150
published 2020-11-09CVE-2020-8150: A cryptographic issue in Nextcloud Server 19.0.1 allowed an attacker to downgrade the encryption scheme and break the integrity of encrypted files.
PriorityP415medium4.1CVSS 3.1
AVLACHPRHUINSUCNIHAN
EPSS
0.29%
20.4th percentile
A cryptographic issue in Nextcloud Server 19.0.1 allowed an attacker to downgrade the encryption scheme and break the integrity of encrypted files.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| nextcloud | nextcloud_server | < 19.0.2 | 19.0.2 |
| nextcloud | nextcloud_server | — | — |
CVSS provenance
nvdv3.14.1MEDIUMCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N
nvdv2.01.9LOWAV:L/AC:M/Au:N/C:N/I:P/A:N
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No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://seclists.org/fulldisclosure/2020/Dec/55http://seclists.org/fulldisclosure/2020/Dec/57http://seclists.org/fulldisclosure/2020/Dec/58https://hackerone.com/reports/742588https://nextcloud.com/security/advisory/?id=NC-SA-2020-039http://seclists.org/fulldisclosure/2020/Dec/55http://seclists.org/fulldisclosure/2020/Dec/57http://seclists.org/fulldisclosure/2020/Dec/58https://hackerone.com/reports/742588https://nextcloud.com/security/advisory/?id=NC-SA-2020-039
2020-11-09
Published