VULNERABILITY INTELLIGENCE

CVE-2020-7749

CVSS score7.6 HIGH
EPSS probability1.60%
CISA KEVNot currently listed
Published2020-10-20
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

Description

This affects all versions of package osm-static-maps. 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.

Weakness classification

  • nvd@nist.gov: CWE-74

Primary references