CVE-2020-8279

High

Description

Missing validation of server certificates for out-going connections in Nextcloud Social < 0.4.0 allowed a man-in-the-middle attack.

SeverityHigh
CVSS7.4
Exploit probability—
ProductNextcloud Social
PublishedNov 19, 2020
First seenNov 19, 2020
Weakness typeCWE-295CWE-295

How to fix

Update
  • nextcloud social0.4.0 or later

Affected products

ProductAffected versionsFixed in
nextcloud socialv < 0.4.00.4.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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