GHSA-pxcf-v868-m492
Injection and Cross-site Scripting in osm-static-maps
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | osm-static-maps | < 3.9.0 | 3.9.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
This affects all versions of package osm-static-maps under 3.9.0. User input given to the package is passed directly to a template without escaping `({{{ ... }}})`. As such, it is possible for an attacker to inject arbitrary HTML/JS code and depending on the context. It will be outputted as an HTML on the page which gives opportunity for XSS or rendered on the server (puppeteer) which also gives opportunity for SSRF and Local File Read.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2020-7749
- https://github.com/jperelli/osm-static-maps/pull/24
- https://github.com/jperelli/osm-static-maps/commit/97355d29e08753d1cfe99b1281dbaa06f4e651b0
- https://github.com/jperelli/osm-static-maps/blob/master/src/template.html%23L142
- https://snyk.io/vuln/SNYK-JS-OSMSTATICMAPS-609637