CVE-2020-35774
medium · 5.4A public exploit / detection template exists
Weaponised detection is publicly available, which meaningfully raises real-world risk regardless of CVSS. nuclei-templates →
server/handler/HistogramQueryHandler.scala in Twitter TwitterServer (aka twitter-server) before 20.12.0, in some configurations, allows XSS via the /histograms endpoint.
5.4
CVSS
85.6%
EPSS (exploit prob.)
100th
EPSS percentile
2020-12-29
Published
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| twitter-server | < 20.12.0 |
Check a specific version with /api/v1/cve/match.
References
- https://advisory.checkmarx.net/advisory/CX-2020-4287
- https://github.com/twitter/twitter-server/commit/e0aeb87e89a6e6c711214ee2de0dd9f6e5f9cb6c
- https://github.com/twitter/twitter-server/compare/twitter-server-20.10.0...twitter-server-20.12.0
- https://advisory.checkmarx.net/advisory/CX-2020-4287
- https://github.com/twitter/twitter-server/commit/e0aeb87e89a6e6c711214ee2de0dd9f6e5f9cb6c
- https://github.com/twitter/twitter-server/compare/twitter-server-20.10.0...twitter-server-20.12.0
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2020-35774