CVE-2020-10800 json
Machine-In-The-Middle in lix
published 2020-03-21 6 y ago modified 2026-06-17 4 mo ago also GHSA-q8xg-8xwf-m598 , EUVD-2020-0390
- cvss
- 8.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
lix through 15.8.7 allows man-in-the-middle attackers to execute arbitrary code by modifying the HTTP client-server data stream so that the Location header is associated with attacker-controlled executable content in the postDownload field.
Exploit prediction
1.36% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | lix | <=15.11.4 |
no fix listed |
Classification
References
-
npmjs.com
/advisories/1306
web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-10800
advisory
-
github.com
/lix-pm/lix.client
package
Sources
- CVE List CVE-2020-10800
- GitHub Advisory GHSA-q8xg-8xwf-m598
- NVD CVE-2020-10800
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.