Vendor
Jonschlinkert vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 11 vulnerabilities in Jonschlinkert: 0 in the last 7 days and 1 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-78847, was published on 21 September 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before. 0 critical against 1.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 1
- Exploited in the wild
- 0
Latest Jonschlinkert vulnerabilities
- CVE-2026-78847: gray-matter arbitrary code execution via eval in JavaScript enginecriticalCVSS 9.8EPSS 0.9%
- CVE-2025-57328: jonschlinkert toggle-array prototype pollution in enable and disable functionsmediumCVSS 4
- CVE-2025-3197: expand-object prototype pollution in expand() functionlowCVSS 3.1EPSS 0.4%
- CVE-2025-25975: parse-git-config prototype pollution via expandKeyslowCVSS 3.1EPSS 0.5%
- CVE-2023-26115: word-wrap regular expression denial of servicelowCVSS 3.1EPSS 1.7%
- CVE-2021-23440: set-value prototype pollution with non-string path componentslowCVSS 3.1EPSS 2.2%
- CVE-2014-10065: remarkable content injection via unescaped javascript protocolinfoEPSS 1.0%
- CVE-2019-20149: kind-of validation bypass via malicious constructor propertylowCVSS 3.1EPSS 2.3%
- CVE-2019-12043: Remarkable Cross-site Scripting via unprintable characters in URLslowCVSS 3
- CVE-2017-16028: randomatic cryptographically weak PRNGlowCVSS 3EPSS 1.4%
- CVE-2018-3719: mixin-deep prototype pollution via merging functionslowCVSS 3.1
Most severe Jonschlinkert vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-78847: gray-matter arbitrary code execution via eval in JavaScript enginecriticalCVSS 9.8EPSS 0.9%
- CVE-2025-57328: jonschlinkert toggle-array prototype pollution in enable and disable functionsmediumCVSS 4
- CVE-2019-20149: kind-of validation bypass via malicious constructor propertylowCVSS 3.1EPSS 2.3%
- CVE-2021-23440: set-value prototype pollution with non-string path componentslowCVSS 3.1EPSS 2.2%
- CVE-2023-26115: word-wrap regular expression denial of servicelowCVSS 3.1EPSS 1.7%
- CVE-2025-25975: parse-git-config prototype pollution via expandKeyslowCVSS 3.1EPSS 0.5%
- CVE-2025-3197: expand-object prototype pollution in expand() functionlowCVSS 3.1EPSS 0.4%
- CVE-2018-3719: mixin-deep prototype pollution via merging functionslowCVSS 3.1
- CVE-2017-16028: randomatic cryptographically weak PRNGlowCVSS 3EPSS 1.4%
- CVE-2019-12043: Remarkable Cross-site Scripting via unprintable characters in URLslowCVSS 3
Vulnerabilities per week
Nothing in the last four weeks, down from 1 vulnerability in the four before. 0 critical against 1. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 1 | 1 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Jonschlinkert vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/jonschlinkert)<a href="https://junglewise.ai/threats/vendors/jonschlinkert"><img src="https://junglewise.ai/threats/vendors/jonschlinkert/badge.svg" alt="Jonschlinkert vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/jonschlinkert.json, and this page as text at https://junglewise.ai/threats/vendors/jonschlinkert.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Jonschlinkert vulnerabilities", https://junglewise.ai/threats/vendors/jonschlinkert, 9 November 2026.