Vulnerability Monitor

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CVE-2022-39241

Discourse is a platform for community discussion. A malicious admin could use this vulnerability to perform port enumeration on the local host or other hosts on the internal network, as well as against hosts on the Internet. Latest `stable`, `beta`, and `test-passed` versions are now patched. As a workaround, self-hosters can use `DISCOURSE_BLOCKED_IP_BLOCKS` env var (which overrides `blocked_ip_blocks` setting) to stop webhooks from accessing private IPs.

Published

2022-11-02T17:15:17.187

Last Modified

2024-11-21T07:17:51.443

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.6 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-918
  • Type: Primary
    CWE-918
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application discourse discourse < 2.8.10 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
Application discourse discourse 2.9.0 Yes
References