VulnerabilityAnalyzed
CVE-2026-31192
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.
MEDIUM 6.5EPSS 0.28%
Does this matter?
Lower severity and a low EPSS score (0.28%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 0.28% probability · 21th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-284
- Affected
- raindrop/raindrop
- Source
- cve@mitre.org
References
- https://developer.mozilla.org/en-US/docs/Web/HTTP/Guides/CORSTechnical Description
- https://developer.mozilla.org/en-US/docs/Web/HTTP/Reference/Headers/OriginTechnical Description
- https://github.com/incoggeek/vulnerability-research/tree/master/CVE-2026-31192Third Party Advisory
- https://support.google.com/chrome_webstore/answer/2664769?hl=enNot Applicable
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.