Discourse is an open source discussion platform. In versions prior to 2.7.8 rendering of d-popover tooltips can be susceptible to XSS attacks. This vulnerability only affects sites which have modified or disabled Discourse's default Content Security Policy. This issue is patched in the latest `stable` 2.7.8 version of Discourse. As a workaround users may ensure that the Content Security Policy is enabled, and has not been modified in a way which would make it more vulnerable to XSS attacks.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-24189 Discourse is an open source discussion platform. In versions prior to 2.7.8 rendering of d-popover tooltips can be susceptible to XSS attacks. This vulnerability only affects sites which have modified or disabled Discourse's default Content Security Policy. This issue is patched in the latest `stable` 2.7.8 version of Discourse. As a workaround users may ensure that the Content Security Policy is enabled, and has not been modified in a way which would make it more vulnerable to XSS attacks.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-04T01:23:01.396Z

Reserved: 2021-07-29T00:00:00

Link: CVE-2021-37633

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-09T20:15:07.597

Modified: 2024-11-21T06:15:34.090

Link: CVE-2021-37633

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses