CVE-2026-31192

medium

Description

Insufficient validation of Chrome extension identifiers in Raindrop.io Bookmark Manager Web App 5.6.76.0 allows attackers to obtain sensitive user data via a crafted request.

References

https://support.google.com/chrome_webstore/answer/2664769?hl=en

https://github.com/incoggeek/vulnerability-research/tree/master/CVE-2026-31192

https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Headers/Origin

https://developer.mozilla.org/en-US/docs/Web/HTTP/Guides/CORS

Details

Source: Mitre, NVD

Published: 2026-04-22

Updated: 2026-04-22

Risk Information

CVSS v2

Base Score: 6.4

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

Severity: Medium

CVSS v3

Base Score: 6.5

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