CVE-2021-37633
on github
Published
Severity
CVSS v3:
6.1 MEDIUM
CVSS v2:
4.3 MEDIUM
Description
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.
References
Configurations
CPE23 | Version Start | Version End | Exact Version |
---|---|---|---|
cpe:2.3:a:discourse:discourse:2.8.0:beta2:*:*:*:*:*:* | n/a | n/a | 2.8.0 |
cpe:2.3:a:discourse:discourse:2.8.0:beta3:*:*:*:*:*:* | n/a | n/a | 2.8.0 |
cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:* | n/a | 2.7.8 | * |