CVE-2020-8182
CVSS v3
8
HIGH
EPSS Score
1.0 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Improper access control in Nextcloud Deck 0.8.0 allowed an attacker to reshare boards shared with them with more permissions than they had themselves.
Technical details
- Published
- 2020-10-05
Frequently asked questions
What is CVE-2020-8182?
Improper access control in Nextcloud Deck 0.8.0 allowed an attacker to reshare boards shared with them with more permissions than they had themselves.
Is CVE-2020-8182 actively exploited?
Active exploitation of CVE-2020-8182 has not been confirmed. Its EPSS score was 1.0% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-8182?
CVE-2020-8182 has a CVSS v3 base score of 8 (HIGH severity).
Is CVE-2020-8182 affecting your environment?
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