Vulnerability in Eclipse Open_vsx
CVE-2025-6705
A vulnerability in the Eclipse Open VSX Registry’s automated publishing system could have allowed unauthorized uploads of extensions. Specifically, the system’s build scripts were executed without proper isolation, potentially exposing a p…
EPSS: 0.002 (13.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Eclipse Open_vsx
- Eclipse Foundation Open Vsx Registry — versions date < 20250624
Weakness classification (CWE)
Public proof-of-concept exploits
References
- emo@eclipse.org (Product, product)
- emo@eclipse.org (patch, Issue Tracking)
Frequently asked questions
- What is CVE-2025-6705?
- CVE-2025-6705 is a medium-severity vulnerability in Eclipse Open_vsx, classified under CWE-653. CVSS score: 5.3/10. Published 2025-06-27.
- How severe is CVE-2025-6705?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2025-6705 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.