Product:

Nextcloud_server

(Nextcloud)
Repositories • https://github.com/nextcloud/server
• https://github.com/nextcloud/gallery
• https://github.com/nextcloud/apps
#Vulnerabilities 159
Date Id Summary Products Score Patch Annotated
2020-10-05 CVE-2020-8223 A logic error in Nextcloud Server 19.0.0 caused a privilege escalation allowing malicious users to reshare with higher permissions than they got assigned themselves. Fedora, Nextcloud_server 6.5
2020-11-02 CVE-2020-8173 A too small set of random characters being used for encryption in Nextcloud Server 18.0.4 allowed decryption in shorter time than intended. Nextcloud_server 2.2
2020-11-02 CVE-2020-8183 A logic error in Nextcloud Server 19.0.0 caused a plaintext storage of the share password when it was given on the initial create API call. Nextcloud_server 7.5
2020-11-02 CVE-2020-8236 A wrong configuration in Nextcloud Server 19.0.1 incorrectly made the user feel the passwordless WebAuthn is also a two factor verification by asking for the PIN of the passwordless WebAuthn but not verifying it. Nextcloud_server 6.8
2020-11-09 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. Nextcloud_server 5.3
2020-11-09 CVE-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. Nextcloud_server 4.1
2020-11-16 CVE-2020-8152 Insufficient protection of the server-side encryption keys in Nextcloud Server 19.0.1 allowed an attacker to replace the public key to decrypt them later on. Nextcloud_server 4.4
2020-11-16 CVE-2020-8259 Insufficient protection of the server-side encryption keys in Nextcloud Server 19.0.1 allowed an attacker to replace the encryption keys. Nextcloud_server 8.1
2021-01-26 CVE-2020-8293 A missing input validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows users to store unlimited data in workflow rules causing load and potential DDoS on later interactions and usage with those rules. Nextcloud_server 6.5
2021-01-26 CVE-2020-8295 A wrong check in Nextcloud Server 19 and prior allowed to perform a denial of service attack when resetting the password for a user. Nextcloud_server 7.5