CVE-2026-31192 json
Insufficient validation of Chrome extension identifiers in Raindrop.io Bookmark Manager Web App 5.6.76.0 allows attackers to obtain sensiti…
published 2026-04-22 6 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-24754
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 20%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 6 mo ago
Exploit prediction
0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
Classification
References
-
developer.mozilla.org
/en-US/docs/Web/HTTP/Reference/Headers/Origin
technical-description
-
developer.mozilla.org
/en-US/docs/Web/HTTP/Guides/CORS
technical-description
-
support.google.com
/chrome_webstore/answer/2664769?hl=en
not-applicable
-
github.com
/incoggeek/vulnerability-research/tree/master/CVE-2026-31192
third-party-advisory
Sources
- CVE List CVE-2026-31192
- NVD CVE-2026-31192
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.