CVE-2023-30539

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Summary

CVECVE-2023-30539
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-04-17 22:15:00 UTC
Updated2023-04-27 16:40:00 UTC
DescriptionNextcloud is a personal home server system. Depending on the set up tags and other workflows this issue can be used to limit access of others or being able to grant them access when there are system tag based files access control or files retention rules. It is recommended that the Nextcloud Server is upgraded to 24.0.11 or 25.0.5, the Nextcloud Enterprise Server to 21.0.9.11, 22.2.10.11, 23.0.12.6, 24.0.11 or 25.0.5, and the Nextcloud Files automated tagging app to 1.11.1, 1.12.1, 1.13.1, 1.14.2, 1.15.3 or 1.16.1. Users unable to upgrade should disable all workflow related apps. Users are advised to upgrade.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Nextcloud Nextcloud Files Automated Tagging All All All All
Application Nextcloud Nextcloud Files Automated Tagging 1.11.0 All All All
Application Nextcloud Nextcloud Files Automated Tagging 1.12.0 All All All
Application Nextcloud Nextcloud Files Automated Tagging 1.13.0 All All All
Application Nextcloud Nextcloud Files Automated Tagging 1.16.0 All All All
Application Nextcloud Nextcloud Server All All All All
Application Nextcloud Nextcloud Server All All All All

References

ReferenceSourceLinkTags
fix(workflow): Check tag attributes by nickvergessen · Pull Request #37252 · nextcloud/server · GitHub MISC github.com
Users can set up workflows using restricted and invisible system tags · Advisory · nextcloud/security-advisories · GitHub MISC github.com
HackerOne MISC hackerone.com
fix: Check tag attribute by nickvergessen · Pull Request #705 · nextcloud/files_automatedtagging · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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