Nextcloud Deck: Exposed Deleted Card Data in <1.6.6 (and later branches)
CVE-2024-37883 Published on June 14, 2024
Nextcloud Deck can access comments and attachments of deleted cards
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. A user with access to a deck board was able to access comments and attachments of already deleted cards. It is recommended that the Nextcloud Deck app is upgraded to 1.6.6 or 1.7.5 or 1.8.7 or 1.9.6 or 1.11.3 or 1.12.1.
Vulnerability Analysis
CVE-2024-37883 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2024-37883 has been classified to as an Authorization vulnerability or weakness.
Products Associated with CVE-2024-37883
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Affected Versions
nextcloud security-advisories:- Version >= 1.6.0, < 1.6.6 is affected.
- Version >= 1.7.0, < 1.7.5 is affected.
- Version >= 1.8.0, < 1.8.7 is affected.
- Version >= 1.9.0, < 1.9.6 is affected.
- Version >= 1.10.0, < 1.11.3 is affected.
- Version >= 1.11.0, < 1.12.1 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.