CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2023-1802 – In Docker Desktop 4.17.x the Artifactory Integration falls back to sending registry credentials over plain HTTP if the HTTPS health check has failed
https://notcve.org/view.php?id=CVE-2023-1802
In Docker Desktop 4.17.x the Artifactory Integration falls back to sending registry credentials over plain HTTP if the HTTPS health check has failed. A targeted network sniffing attack can lead to a disclosure of sensitive information. Only users who have Access Experimental Features enabled and have logged in to a private registry are affected. • https://docs.docker.com/desktop/release-notes/#4180 https://github.com/docker/for-win/issues/13344 • CWE-319: Cleartext Transmission of Sensitive Information •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 0CVE-2023-29000 – Nextcloud Desktop client does not verify received singed certificate in end-to-end encryption
https://notcve.org/view.php?id=CVE-2023-29000
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.7.0, by trusting that the server will return a certificate that belongs to the keypair of the user, a malicious server could get the desktop client to encrypt files with a key known to the attacker. This issue is fixed in Nextcloud Desktop 3.7.0. No known workarounds are available. • https://github.com/nextcloud/desktop/pull/4949 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h82x-98q3-7534 https://hackerone.com/reports/1679267 • CWE-295: Improper Certificate Validation •
CVSS: 6.9EPSS: 0%CPEs: 3EXPL: 1CVE-2023-28999 – Nextcloud: Lack of authenticity of metadata keys allows a malicious server to gain access to E2EE folders
https://notcve.org/view.php?id=CVE-2023-28999
Nextcloud is an open-source productivity platform. In Nextcloud Desktop client 3.0.0 until 3.8.0, Nextcloud Android app 3.13.0 until 3.25.0, and Nextcloud iOS app 3.0.5 until 4.8.0, a malicious server administrator can gain full access to an end-to-end encrypted folder. They can decrypt files, recover the folder structure and add new files. This issue is fixed in Nextcloud Desktop 3.8.0, Nextcloud Android 3.25.0, and Nextcloud iOS 4.8.0. No known workarounds are available. • https://ethz.ch/content/dam/ethz/special-interest/infk/inst-infsec/appliedcrypto/education/theses/report_DanieleCoppola.pdf https://github.com/nextcloud/desktop/pull/5560 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8875-wxww-3rr8 • CWE-311: Missing Encryption of Sensitive Data CWE-325: Missing Cryptographic Step •
CVSS: 6.7EPSS: 0%CPEs: 1EXPL: 1CVE-2023-28998 – Nextcloud Desktop client misbehaves with E2EE when the server returns empty list of metadata keys
https://notcve.org/view.php?id=CVE-2023-28998
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.6.5, a malicious server administrator can gain full access to an end-to-end encrypted folder. They can decrypt files, recover the folder structure, and add new files. Users should upgrade the Nextcloud Desktop client to 3.6.5 to receive a patch. No known workarounds are available. • https://ethz.ch/content/dam/ethz/special-interest/infk/inst-infsec/appliedcrypto/education/theses/report_DanieleCoppola.pdf https://github.com/nextcloud/desktop/pull/5323 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-jh3g-wpwv-cqgr • CWE-325: Missing Cryptographic Step •
CVSS: 6.7EPSS: 0%CPEs: 1EXPL: 1CVE-2023-28997 – Nextcloud Desktop: Initialization vector reuse in E2EE allows malicious server admin to break, manipulate, access files
https://notcve.org/view.php?id=CVE-2023-28997
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.6.5, a malicious server administrator can recover and modify the contents of end-to-end encrypted files. Users should upgrade the Nextcloud Desktop client to 3.6.5 to receive a patch. No known workarounds are available. • https://ethz.ch/content/dam/ethz/special-interest/infk/inst-infsec/appliedcrypto/education/theses/report_DanieleCoppola.pdf https://github.com/nextcloud/desktop/pull/5324 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4p33-rw27-j5fc • CWE-323: Reusing a Nonce, Key Pair in Encryption •