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Vulnerable Software

Vulnerability Details CVE-2021-41180

Nextcloud talk is a self hosting messaging service. In versions prior 12.1.2 an attacker is able to control the link of a geolocation preview in the Nextcloud Talk application due to a lack of validation on the link. This could result in an open-redirect, but required user interaction. This only affected users of the Android Talk client. It is recommended that the Nextcloud Talk App is upgraded to 12.1.2. There are no known workarounds.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 45.8%
CVSS Severity
CVSS v3 Score 4.7
CVSS v2 Score 4.0
Products affected by CVE-2021-41180
  • Nextcloud » Talk » Version: N/A
    cpe:2.3:a:nextcloud:talk:-
  • Nextcloud » Talk » Version: 0.1.0
    cpe:2.3:a:nextcloud:talk:0.1.0
  • Nextcloud » Talk » Version: 0.1.1
    cpe:2.3:a:nextcloud:talk:0.1.1
  • Nextcloud » Talk » Version: 0.1.2
    cpe:2.3:a:nextcloud:talk:0.1.2
  • Nextcloud » Talk » Version: 0.2.0
    cpe:2.3:a:nextcloud:talk:0.2.0
  • Nextcloud » Talk » Version: 1.0
    cpe:2.3:a:nextcloud:talk:1.0
  • Nextcloud » Talk » Version: 1.0.1
    cpe:2.3:a:nextcloud:talk:1.0.1
  • Nextcloud » Talk » Version: 1.0.10
    cpe:2.3:a:nextcloud:talk:1.0.10
  • Nextcloud » Talk » Version: 1.0.11
    cpe:2.3:a:nextcloud:talk:1.0.11
  • Nextcloud » Talk » Version: 1.0.12
    cpe:2.3:a:nextcloud:talk:1.0.12
  • Nextcloud » Talk » Version: 1.0.13
    cpe:2.3:a:nextcloud:talk:1.0.13
  • Nextcloud » Talk » Version: 1.0.14
    cpe:2.3:a:nextcloud:talk:1.0.14
  • Nextcloud » Talk » Version: 1.0.2
    cpe:2.3:a:nextcloud:talk:1.0.2
  • Nextcloud » Talk » Version: 1.0.3
    cpe:2.3:a:nextcloud:talk:1.0.3
  • Nextcloud » Talk » Version: 1.0.4
    cpe:2.3:a:nextcloud:talk:1.0.4
  • Nextcloud » Talk » Version: 1.0.5
    cpe:2.3:a:nextcloud:talk:1.0.5
  • Nextcloud » Talk » Version: 1.0.6
    cpe:2.3:a:nextcloud:talk:1.0.6
  • Nextcloud » Talk » Version: 1.0.7
    cpe:2.3:a:nextcloud:talk:1.0.7
  • Nextcloud » Talk » Version: 1.0.8
    cpe:2.3:a:nextcloud:talk:1.0.8
  • Nextcloud » Talk » Version: 1.0.9
    cpe:2.3:a:nextcloud:talk:1.0.9
  • Nextcloud » Talk » Version: 1.1.0
    cpe:2.3:a:nextcloud:talk:1.1.0
  • Nextcloud » Talk » Version: 1.1.1
    cpe:2.3:a:nextcloud:talk:1.1.1
  • Nextcloud » Talk » Version: 1.1.2
    cpe:2.3:a:nextcloud:talk:1.1.2
  • Nextcloud » Talk » Version: 1.1.3
    cpe:2.3:a:nextcloud:talk:1.1.3
  • Nextcloud » Talk » Version: 1.2.0
    cpe:2.3:a:nextcloud:talk:1.2.0
  • Nextcloud » Talk » Version: 11.0.0
    cpe:2.3:a:nextcloud:talk:11.0.0
  • Nextcloud » Talk » Version: 11.0.1
    cpe:2.3:a:nextcloud:talk:11.0.1
  • Nextcloud » Talk » Version: 11.1.0
    cpe:2.3:a:nextcloud:talk:11.1.0
  • Nextcloud » Talk » Version: 11.1.1
    cpe:2.3:a:nextcloud:talk:11.1.1
  • Nextcloud » Talk » Version: 11.1.2
    cpe:2.3:a:nextcloud:talk:11.1.2
  • Nextcloud » Talk » Version: 11.2.0
    cpe:2.3:a:nextcloud:talk:11.2.0
  • Nextcloud » Talk » Version: 12.1.0
    cpe:2.3:a:nextcloud:talk:12.1.0
  • Nextcloud » Talk » Version: 12.1.1
    cpe:2.3:a:nextcloud:talk:12.1.1
  • Nextcloud » Talk » Version: 2.0.0
    cpe:2.3:a:nextcloud:talk:2.0.0
  • Nextcloud » Talk » Version: 2.0.1
    cpe:2.3:a:nextcloud:talk:2.0.1
  • Nextcloud » Talk » Version: 2.0.2
    cpe:2.3:a:nextcloud:talk:2.0.2
  • Nextcloud » Talk » Version: 2.1.0
    cpe:2.3:a:nextcloud:talk:2.1.0
  • Nextcloud » Talk » Version: 2.1.1
    cpe:2.3:a:nextcloud:talk:2.1.1
  • Nextcloud » Talk » Version: 2.1.2
    cpe:2.3:a:nextcloud:talk:2.1.2
  • Nextcloud » Talk » Version: 3.0.0
    cpe:2.3:a:nextcloud:talk:3.0.0
  • Nextcloud » Talk » Version: 3.0.1
    cpe:2.3:a:nextcloud:talk:3.0.1
  • Nextcloud » Talk » Version: 3.1.0
    cpe:2.3:a:nextcloud:talk:3.1.0
  • Nextcloud » Talk » Version: 3.1.1
    cpe:2.3:a:nextcloud:talk:3.1.1
  • Nextcloud » Talk » Version: 3.1.2
    cpe:2.3:a:nextcloud:talk:3.1.2
  • Nextcloud » Talk » Version: 3.1.3
    cpe:2.3:a:nextcloud:talk:3.1.3
  • Nextcloud » Talk » Version: 3.2.0
    cpe:2.3:a:nextcloud:talk:3.2.0
  • Nextcloud » Talk » Version: 3.2.1
    cpe:2.3:a:nextcloud:talk:3.2.1
  • Nextcloud » Talk » Version: 3.2.2
    cpe:2.3:a:nextcloud:talk:3.2.2
  • Nextcloud » Talk » Version: 3.2.3
    cpe:2.3:a:nextcloud:talk:3.2.3
  • Nextcloud » Talk » Version: 3.2.4
    cpe:2.3:a:nextcloud:talk:3.2.4
  • Nextcloud » Talk » Version: 3.2.5
    cpe:2.3:a:nextcloud:talk:3.2.5
  • Nextcloud » Talk » Version: 3.2.6
    cpe:2.3:a:nextcloud:talk:3.2.6
  • Nextcloud » Talk » Version: 3.2.7
    cpe:2.3:a:nextcloud:talk:3.2.7
  • Nextcloud » Talk » Version: 3.3.0
    cpe:2.3:a:nextcloud:talk:3.3.0
  • Nextcloud » Talk » Version: 6.0.0
    cpe:2.3:a:nextcloud:talk:6.0.0
  • Nextcloud » Talk » Version: 6.0.1
    cpe:2.3:a:nextcloud:talk:6.0.1
  • Nextcloud » Talk » Version: 6.0.2
    cpe:2.3:a:nextcloud:talk:6.0.2
  • Nextcloud » Talk » Version: 6.0.3
    cpe:2.3:a:nextcloud:talk:6.0.3
  • Nextcloud » Talk » Version: 6.0.4
    cpe:2.3:a:nextcloud:talk:6.0.4
  • Nextcloud » Talk » Version: 6.0.5
    cpe:2.3:a:nextcloud:talk:6.0.5
  • Nextcloud » Talk » Version: 6.0.6
    cpe:2.3:a:nextcloud:talk:6.0.6
  • Nextcloud » Talk » Version: 6.0.7
    cpe:2.3:a:nextcloud:talk:6.0.7
  • Nextcloud » Talk » Version: 6.1.0
    cpe:2.3:a:nextcloud:talk:6.1.0
  • Nextcloud » Talk » Version: 6.1.1
    cpe:2.3:a:nextcloud:talk:6.1.1
  • Nextcloud » Talk » Version: 6.1.2
    cpe:2.3:a:nextcloud:talk:6.1.2
  • Nextcloud » Talk » Version: 6.1.3
    cpe:2.3:a:nextcloud:talk:6.1.3
  • Nextcloud » Talk » Version: 6.1.4
    cpe:2.3:a:nextcloud:talk:6.1.4
  • Nextcloud » Talk » Version: 6.1.5
    cpe:2.3:a:nextcloud:talk:6.1.5
  • Nextcloud » Talk » Version: 6.1.6
    cpe:2.3:a:nextcloud:talk:6.1.6
  • Nextcloud » Talk » Version: 7.0.0
    cpe:2.3:a:nextcloud:talk:7.0.0
  • Nextcloud » Talk » Version: 7.0.1
    cpe:2.3:a:nextcloud:talk:7.0.1
  • Nextcloud » Talk » Version: 7.0.2
    cpe:2.3:a:nextcloud:talk:7.0.2
  • Nextcloud » Talk » Version: 7.0.3
    cpe:2.3:a:nextcloud:talk:7.0.3
  • Nextcloud » Talk » Version: 7.0.4
    cpe:2.3:a:nextcloud:talk:7.0.4
  • Nextcloud » Talk » Version: 7.0.5
    cpe:2.3:a:nextcloud:talk:7.0.5
  • Nextcloud » Talk » Version: 7.0.6
    cpe:2.3:a:nextcloud:talk:7.0.6
  • Nextcloud » Talk » Version: 7.0.7
    cpe:2.3:a:nextcloud:talk:7.0.7
  • Nextcloud » Talk » Version: 7.0.8
    cpe:2.3:a:nextcloud:talk:7.0.8
  • Nextcloud » Talk » Version: 8.0.0
    cpe:2.3:a:nextcloud:talk:8.0.0
  • Nextcloud » Talk » Version: 8.0.1
    cpe:2.3:a:nextcloud:talk:8.0.1
  • Nextcloud » Talk » Version: 8.0.10
    cpe:2.3:a:nextcloud:talk:8.0.10
  • Nextcloud » Talk » Version: 8.0.2
    cpe:2.3:a:nextcloud:talk:8.0.2
  • Nextcloud » Talk » Version: 8.0.3
    cpe:2.3:a:nextcloud:talk:8.0.3
  • Nextcloud » Talk » Version: 8.0.4
    cpe:2.3:a:nextcloud:talk:8.0.4
  • Nextcloud » Talk » Version: 8.0.5
    cpe:2.3:a:nextcloud:talk:8.0.5
  • Nextcloud » Talk » Version: 8.0.6
    cpe:2.3:a:nextcloud:talk:8.0.6
  • Nextcloud » Talk » Version: 8.0.7
    cpe:2.3:a:nextcloud:talk:8.0.7
  • Nextcloud » Talk » Version: 8.0.8
    cpe:2.3:a:nextcloud:talk:8.0.8
  • Nextcloud » Talk » Version: 8.0.9
    cpe:2.3:a:nextcloud:talk:8.0.9
  • Nextcloud » Talk » Version: 8.1.0
    cpe:2.3:a:nextcloud:talk:8.1.0
  • Nextcloud » Talk » Version: 8.2.0
    cpe:2.3:a:nextcloud:talk:8.2.0
  • Nextcloud » Talk » Version: 9.0.0
    cpe:2.3:a:nextcloud:talk:9.0.0


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