Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-23935


Discourse is an open-source messaging platform. In versions 3.0.1 and prior on the `stable` branch and versions 3.1.0.beta2 and prior on the `beta` and `tests-passed` branches, the count of personal messages displayed for a tag is a count of all personal messages regardless of whether the personal message is visible to a given user. As a result, any users can technically poll a sensitive tag to determine if a new personal message is created even if the user does not have access to the personal message. In the patched versions, the count of personal messages tagged with a given tag is hidden by default. To revert to the old behaviour of displaying the count of personal messages for a given tag, an admin may enable the `display_personal_messages_tag_counts` site setting.


Published

2023-03-16T21:15:13.183

Last Modified

2024-11-21T07:47:08.080

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 3.5 (LOW)

Weaknesses
  • Type: Secondary
    CWE-200
  • Type: Primary
    NVD-CWE-noinfo

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application discourse discourse < 3.0.1 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.1.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.2.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.3.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.4.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.5.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.6.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.7.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.8.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 1.9.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.0.0 Yes
Application discourse discourse 2.1.0 Yes
Application discourse discourse 2.1.0 Yes
Application discourse discourse 2.1.0 Yes
Application discourse discourse 2.1.0 Yes
Application discourse discourse 2.1.0 Yes
Application discourse discourse 2.1.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.2.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.3.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.4.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.5.0 Yes
Application discourse discourse 2.6.0 Yes
Application discourse discourse 2.6.0 Yes
Application discourse discourse 2.6.0 Yes
Application discourse discourse 2.6.0 Yes
Application discourse discourse 2.6.0 Yes
Application discourse discourse 2.6.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.7.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 Yes
Application discourse discourse 2.8.0 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
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 3.0.0 Yes
Application discourse discourse 3.0.0 Yes
Application discourse discourse 3.1.0 Yes

References