CVE-2019-16371 json
LogMeIn LastPass before 4.33.0 allows attackers to construct a crafted web site that captures the credentials for a victim's account on a p…
published 2019-09-16 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-7128
- cvss
- 8.2
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 67%
- public exploits
- 0
- none known
Summary
LogMeIn LastPass before 4.33.0 allows attackers to construct a crafted web site that captures the credentials for a victim's account on a previously visited web site, because do_popupregister can be bypassed via clickjacking.
Patch / fix
- logmein lastpass 4.33.0
Exploit prediction
1.18% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- bugs.chromium.org https://bugs.chromium.org/p/project-zero/issues/detail?id=1930 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Classification
- Weakness
-
- CWE-1021 Improper Restriction of Rendered UI Layers or Frames
References
-
bugs.chromium.org
/p/project-zero/issues/detail?id=1930
exploit, issue-tracking, third-party-advisory
Sources
- CVE List CVE-2019-16371
- NVD CVE-2019-16371
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.