TI-2020-18218 Aliases CVE-2020-35774 GHSA-3mqv-8gxg-pfm4

server/handler/HistogramQueryHandler.scala in Twitter TwitterServer (aka twitter-server)…

HIGH 66CWE-79Published 2020-12-29 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

server/handler/HistogramQueryHandler.scala in Twitter TwitterServer (aka twitter-server) before 20.12.0, in some configurations, allows XSS via the /histograms endpoint.

Why it matters now

EPSS 0.85649 99th percentileScored 2026-11-07

Fix Fixed com.twitter:twitter-server_2.12 (Maven): 20.12.0

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA
—	com.twitter:twitter-server_2.12 (Maven)	before 20.12.0	20.12.0	Patch available	GHSA-3mqv-8gxg-pfm4

— Vendor— Affected all versions Fixed in — No fix listed CNA
com.twitter:twitter-server_2.12 (Maven) Vendor— Affected before 20.12.0 Fixed in 20.12.0 Patch available GHSA-3mqv-8gxg-pfm4

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:twitter:twitter-server::::::::	before 20.12.0	Vulnerable	Twitter

cpe:2.3:a:twitter:twitter-server:*:*:*:*:*:*:*:* Versions before 20.12.0 Vulnerable ·Twitter

Remediation

Fix · GHSA-3mqv-8gxg-pfm4 com.twitter:twitter-server_2.12 (Maven) Fixed in 20.12.0 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2020-35774
2026-10-03 Alias added: GHSA-3mqv-8gxg-pfm4

References

Patch 2

Advisory 2

Other 1

https://github.com/twitter/twitter-server

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences