Localhostlabs maintains a narrowly scoped product line centered on KaraKeep, a karaoke application where the observed vulnerability exposure reflects input-handling weaknesses, specifically cross-site scripting issues in web page generation. Treat this as a compact vendor profile; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Localhostlabs over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-27627MEDIUM Karakeep is a elf-hostable bookmark-everything app. In version 0.30.0, when the Reddit metascraper plugin returns `readableContentHtml`, the HTML parsing subprocess uses it directl | Feb 25, 2026 | 6.1 | 23 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Localhostlabs.
Media articles that mention a CVE ID that affects a product developed by Localhostlabs — matched by CVE ID, not by vendor name.