CVE-2020-26527

critical

Description

An issue was discovered in API/api/Version in Damstra Smart Asset 2020.7. Cross-origin resource sharing trusts random origins by accepting the arbitrary 'Origin: example.com' header and responding with 200 OK and a wildcard 'Access-Control-Allow-Origin: *' header.

References

https://support.damstratechnology.com/hc/en-us/categories/900000115446-SmartAsset-Damstra-Asset-Management-Platform

https://smartasset.com/

https://github.com/lukaszstu/SmartAsset-CORS-CVE-2020-26527/blob/main/README.md

Details

Source: Mitre, NVD

Published: 2020-10-02

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00445