CVE-2026-57449 Actual Sync Server: CORS Proxy GitHub API Allowlist Prefix Bypass Leaks Private Repositories Through the Server GitHub Token
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | CVE-2026-57449 | 25 Sep 202622:10 | – | cve |
 | EUVD-2026-87369 | 7 Oct 202614:00 | – | euvd |
 | Actual Sync Server: CORS Proxy GitHub API Allowlist Prefix Bypass Leaks Private Repositories Through the Server GitHub Token | 7 Oct 202614:00 | – | github |
 | CVE-2026-57449 | 25 Sep 202622:10 | – | mend |
 | CVE-2026-57449 | 25 Sep 202623:16 | – | nvd |
 | GHSA-M62C-5Q34-F3CF Actual Sync Server: CORS Proxy GitHub API Allowlist Prefix Bypass Leaks Private Repositories Through the Server GitHub Token | 7 Oct 202614:00 | – | osv_ghsa |
 | PT-2026-99134 | 25 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-57449: Exposure of Sensitive Information to an Unauthorized Actor | 25 Sep 202600:00 | – | rapid7 |
 | CVE-2026-57449 Actual Sync Server: CORS Proxy GitHub API Allowlist Prefix Bypass Leaks Private Repositories Through the Server GitHub Token | 25 Sep 202622:10 | – | vulnrichment |
[
{
"vendor": "actualbudget",
"product": "actual",
"versions": [
{
"version": "< 26.7.0",
"status": "affected"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
25 Sep 2026 22:10Current
CVSS 47.1
EPSS0.00207
SSVC