Vulnerability Details : CVE-2023-22471
Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. Broken access control allows a user to delete attachments of other users. There are currently no known workarounds. It is recommended that the Nextcloud Deck app is upgraded to 1.6.5 or 1.7.3 or 1.8.2.
Products affected by CVE-2023-22471
- cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
- cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
- cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-22471
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-22471
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
NIST | |
3.5
|
LOW | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L |
2.1
|
1.4
|
GitHub, Inc. |
CWE ids for CVE-2023-22471
-
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.Assigned by:
- nvd@nist.gov (Primary)
- security-advisories@github.com (Secondary)
References for CVE-2023-22471
-
https://github.com/nextcloud/deck/pull/4173
Add integration test for attachment handling on cards by juliushaertl · Pull Request #4173 · nextcloud/deck · GitHubPatch;Third Party Advisory
-
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2vw5-pfg6-3wm6
Possibility to delete files attached to deck cards of other users · Advisory · nextcloud/security-advisories · GitHubThird Party Advisory
Jump to