CVE-2018-10193 json
LogMeIn LastPass through 4.15.0 allows remote attackers to cause a denial of service (browser hang) via an HTML document because the resour…
published 2018-04-18 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-2269
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.7%
- EPSS 4.7% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
LogMeIn LastPass through 4.15.0 allows remote attackers to cause a denial of service (browser hang) via an HTML document because the resource consumption of onloadwff.js grows with the number of INPUT elements.
Exploit prediction
4.67% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- youtube.com https://www.youtube.com/watch?v=wTcYWZwq3TE referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
References
-
youtube.com
/watch?v=wTcYWZwq3TE
exploit, third-party-advisory
-
twitter.com
/LastPassHelp/status/955478245650071552
issue-tracking, third-party-advisory
-
forums.lastpass.com
/viewtopic.php?f=12&t=286955
issue-tracking, third-party-advisory
Sources
- CVE List CVE-2018-10193
- NVD CVE-2018-10193
Fencer Intel 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.