CVE-2020-35774
TwitterServer Cross-site Scripting via /histograms endpoint
6.1
MEDIUM
CVSS 3.1
EPSS 87.6%
Description
server/handler/HistogramQueryHandler.scala in Twitter TwitterServer (aka twitter-server) before 20.12.0, in some configurations, allows XSS via the /histograms endpoint.
How to fix CVE-2020-35774
To remediate CVE-2020-35774, upgrade the affected package to a fixed version below.
- Maven/com.twitter:twitter-server_2.12—upgrade to 20.12.0 or later
Is CVE-2020-35774 being exploited?
Likely — EPSS is 87.6%, placing CVE-2020-35774 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (1)
- from 0, < 20.12.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |