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High severity8.1NVD Advisory· Published Oct 30, 2018· Updated Jun 17, 2026

CVE-2018-16466

CVE-2018-16466

Description

Improper revalidation of permissions in Nextcloud Server prior to 14.0.0, 13.0.6 and 12.0.11 lead to not accepting access restrictions by acess tokens.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

10
  • Nextcloud/Server7 versions
    cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*+ 6 more
    • cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*range: <12.0.11
    • cpe:2.3:a:nextcloud:nextcloud_server:14.0.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:nextcloud:nextcloud_server:14.0.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:nextcloud:nextcloud_server:14.0.0:beta3:*:*:*:*:*:*
    • cpe:2.3:a:nextcloud:nextcloud_server:14.0.0:beta4:*:*:*:*:*:*
    • cpe:2.3:a:nextcloud:nextcloud_server:14.0.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:nextcloud:nextcloud_server:14.0.0:rc2:*:*:*:*:*:*
  • Nextcloud/Nextcloudllm-fuzzy2 versions
    <14.0.0, <13.0.6, <12.0.11+ 1 more
    • (no CPE)range: <14.0.0, <13.0.6, <12.0.11
    • (no CPE)range: <14.0.0, <13.0.6, <12.0.11
  • Nextcloud/Nextcloud Enterprise Serverllm-fuzzy
    Range: <14.0.0, <13.0.6, <12.0.11

Patches

Vulnerability mechanics

References

2

News mentions

0

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