Vulnerability Details CVE-2021-32676
Nextcloud Talk is a fully on-premises audio/video and chat communication service. Password protected shared chats in Talk before version 9.0.10, 10.0.8 and 11.2.2 did not rotate the session cookie after a successful authentication event. It is recommended that the Nextcloud Talk App is upgraded to 9.0.10, 10.0.8 or 11.2.2. No workarounds for this vulnerability are known to exist.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 54.9%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.0
Products affected by CVE-2021-32676
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cpe:2.3:a:nextcloud:talk:-
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cpe:2.3:a:nextcloud:talk:0.1.0
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cpe:2.3:a:nextcloud:talk:0.1.1
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cpe:2.3:a:nextcloud:talk:0.1.2
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cpe:2.3:a:nextcloud:talk:0.2.0
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cpe:2.3:a:nextcloud:talk:1.0
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cpe:2.3:a:nextcloud:talk:1.0.1
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cpe:2.3:a:nextcloud:talk:1.0.10
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cpe:2.3:a:nextcloud:talk:1.0.11
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cpe:2.3:a:nextcloud:talk:1.0.12
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cpe:2.3:a:nextcloud:talk:1.0.13
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cpe:2.3:a:nextcloud:talk:1.0.14
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cpe:2.3:a:nextcloud:talk:1.0.2
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cpe:2.3:a:nextcloud:talk:1.0.21
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cpe:2.3:a:nextcloud:talk:1.0.22
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cpe:2.3:a:nextcloud:talk:1.0.3
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cpe:2.3:a:nextcloud:talk:1.0.4
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cpe:2.3:a:nextcloud:talk:1.0.5
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cpe:2.3:a:nextcloud:talk:1.0.6
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cpe:2.3:a:nextcloud:talk:1.0.7
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cpe:2.3:a:nextcloud:talk:1.0.8
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cpe:2.3:a:nextcloud:talk:1.0.9
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cpe:2.3:a:nextcloud:talk:1.1.0
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cpe:2.3:a:nextcloud:talk:1.1.1
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cpe:2.3:a:nextcloud:talk:1.1.2
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cpe:2.3:a:nextcloud:talk:1.1.3
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cpe:2.3:a:nextcloud:talk:1.2.0
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cpe:2.3:a:nextcloud:talk:10.0.0
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cpe:2.3:a:nextcloud:talk:10.0.1
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cpe:2.3:a:nextcloud:talk:10.0.2
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cpe:2.3:a:nextcloud:talk:10.0.3
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cpe:2.3:a:nextcloud:talk:10.0.4
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cpe:2.3:a:nextcloud:talk:10.0.5
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cpe:2.3:a:nextcloud:talk:10.0.6
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cpe:2.3:a:nextcloud:talk:10.0.7
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cpe:2.3:a:nextcloud:talk:11.2.0
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cpe:2.3:a:nextcloud:talk:11.2.1
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cpe:2.3:a:nextcloud:talk:2.0.0
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cpe:2.3:a:nextcloud:talk:2.0.1
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cpe:2.3:a:nextcloud:talk:2.0.2
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cpe:2.3:a:nextcloud:talk:2.1.0
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cpe:2.3:a:nextcloud:talk:2.1.1
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cpe:2.3:a:nextcloud:talk:2.1.2
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cpe:2.3:a:nextcloud:talk:2.9.0
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cpe:2.3:a:nextcloud:talk:2.9.1
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cpe:2.3:a:nextcloud:talk:3.0.0
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cpe:2.3:a:nextcloud:talk:3.0.1
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cpe:2.3:a:nextcloud:talk:3.1.0
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cpe:2.3:a:nextcloud:talk:3.1.1
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cpe:2.3:a:nextcloud:talk:3.1.2
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cpe:2.3:a:nextcloud:talk:3.1.3
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cpe:2.3:a:nextcloud:talk:3.2.0
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cpe:2.3:a:nextcloud:talk:3.2.1
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cpe:2.3:a:nextcloud:talk:3.2.2
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cpe:2.3:a:nextcloud:talk:3.2.3
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cpe:2.3:a:nextcloud:talk:3.2.4
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cpe:2.3:a:nextcloud:talk:3.2.5
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cpe:2.3:a:nextcloud:talk:3.2.6
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cpe:2.3:a:nextcloud:talk:3.2.7
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cpe:2.3:a:nextcloud:talk:3.2.8
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cpe:2.3:a:nextcloud:talk:3.3.0
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cpe:2.3:a:nextcloud:talk:3.99.10
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cpe:2.3:a:nextcloud:talk:3.99.11
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cpe:2.3:a:nextcloud:talk:3.99.12
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cpe:2.3:a:nextcloud:talk:3.99.8
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cpe:2.3:a:nextcloud:talk:4.0.0
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cpe:2.3:a:nextcloud:talk:4.0.1
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cpe:2.3:a:nextcloud:talk:4.0.2
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cpe:2.3:a:nextcloud:talk:4.0.3
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cpe:2.3:a:nextcloud:talk:4.0.4
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cpe:2.3:a:nextcloud:talk:4.99.0
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cpe:2.3:a:nextcloud:talk:4.99.1
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cpe:2.3:a:nextcloud:talk:4.99.5
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cpe:2.3:a:nextcloud:talk:5.0.0
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cpe:2.3:a:nextcloud:talk:5.0.1
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cpe:2.3:a:nextcloud:talk:5.0.2
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cpe:2.3:a:nextcloud:talk:5.0.3
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cpe:2.3:a:nextcloud:talk:5.0.4
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cpe:2.3:a:nextcloud:talk:5.99.10
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cpe:2.3:a:nextcloud:talk:6.0.0
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cpe:2.3:a:nextcloud:talk:6.0.1
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cpe:2.3:a:nextcloud:talk:6.0.2
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cpe:2.3:a:nextcloud:talk:6.0.3
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cpe:2.3:a:nextcloud:talk:6.0.4
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cpe:2.3:a:nextcloud:talk:6.0.5
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cpe:2.3:a:nextcloud:talk:6.0.6
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cpe:2.3:a:nextcloud:talk:6.0.7
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cpe:2.3:a:nextcloud:talk:6.1.0
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cpe:2.3:a:nextcloud:talk:6.1.1
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cpe:2.3:a:nextcloud:talk:6.1.2
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cpe:2.3:a:nextcloud:talk:6.1.3
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cpe:2.3:a:nextcloud:talk:6.1.4
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cpe:2.3:a:nextcloud:talk:6.1.5
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cpe:2.3:a:nextcloud:talk:6.1.6
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cpe:2.3:a:nextcloud:talk:7.0.0
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cpe:2.3:a:nextcloud:talk:7.0.1
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cpe:2.3:a:nextcloud:talk:7.0.2
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cpe:2.3:a:nextcloud:talk:7.0.3
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cpe:2.3:a:nextcloud:talk:7.0.4
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cpe:2.3:a:nextcloud:talk:7.0.5
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cpe:2.3:a:nextcloud:talk:7.0.6
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cpe:2.3:a:nextcloud:talk:7.0.7
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cpe:2.3:a:nextcloud:talk:7.0.8
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cpe:2.3:a:nextcloud:talk:8.0.0
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cpe:2.3:a:nextcloud:talk:8.0.1
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cpe:2.3:a:nextcloud:talk:8.0.10
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cpe:2.3:a:nextcloud:talk:8.0.11
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cpe:2.3:a:nextcloud:talk:8.0.12
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cpe:2.3:a:nextcloud:talk:8.0.13
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cpe:2.3:a:nextcloud:talk:8.0.14
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cpe:2.3:a:nextcloud:talk:8.0.15
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cpe:2.3:a:nextcloud:talk:8.0.2
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cpe:2.3:a:nextcloud:talk:8.0.3
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cpe:2.3:a:nextcloud:talk:8.0.4
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cpe:2.3:a:nextcloud:talk:8.0.5
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cpe:2.3:a:nextcloud:talk:8.0.6
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cpe:2.3:a:nextcloud:talk:8.0.7
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cpe:2.3:a:nextcloud:talk:8.0.8
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cpe:2.3:a:nextcloud:talk:8.0.9
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cpe:2.3:a:nextcloud:talk:8.1.0
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cpe:2.3:a:nextcloud:talk:8.2.0
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cpe:2.3:a:nextcloud:talk:9.0.0
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cpe:2.3:a:nextcloud:talk:9.0.1
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cpe:2.3:a:nextcloud:talk:9.0.2
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cpe:2.3:a:nextcloud:talk:9.0.3
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cpe:2.3:a:nextcloud:talk:9.0.4
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cpe:2.3:a:nextcloud:talk:9.0.5
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cpe:2.3:a:nextcloud:talk:9.0.6
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cpe:2.3:a:nextcloud:talk:9.0.7
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cpe:2.3:a:nextcloud:talk:9.0.8
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cpe:2.3:a:nextcloud:talk:9.0.9