CVE-2021-32788

描述

Discourse is an open source discussion platform. In versions prior to 2.7.7 there are two bugs which led to the post creator of a whisper post being revealed to non-staff users. 1: Staff users that creates a whisper post in a personal message is revealed to non-staff participants of the personal message even though the whisper post cannot be seen by them. 2: When a whisper post is before the last post in a post stream, deleting the last post will result in the creator of the whisper post to be revealed to non-staff users as the last poster of the topic.

受影響套件(1)

• Bitnami/discoursefrom 0, < 2.7.7

CVSS 分數

參考連結(4)

• WEBhttps://github.com/discourse/discourse/commit/680024f9071b7696e5a444a58791016c6dc1f1e5
• WEBhttps://github.com/discourse/discourse/commit/dbdf61196d9e964e8823793d2e7f856595fea4d9
• WEBhttps://github.com/discourse/discourse/security/advisories/GHSA-v6xg-q577-vc92
• WEBhttps://nvd.nist.gov/vuln/detail/CVE-2021-32788