Medium severityOSV Advisory· Published Oct 20, 2025· Updated Apr 15, 2026
CVE-2025-62522
CVE-2025-62522
Description
Vite is a frontend tooling framework for JavaScript. In versions from 2.9.18 to before 3.0.0, 3.2.9 to before 4.0.0, 4.5.3 to before 5.0.0, 5.2.6 to before 5.4.21, 6.0.0 to before 6.4.1, 7.0.0 to before 7.0.8, and 7.1.0 to before 7.1.11, files denied by server.fs.deny were sent if the URL ended with \ when the dev server is running on Windows. Only apps explicitly exposing the Vite dev server to the network and running the dev server on Windows were affected. This issue has been patched in versions 5.4.21, 6.4.1, 7.0.8, and 7.1.11.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
vitenpm | >= 7.1.0, < 7.1.11 | 7.1.11 |
vitenpm | >= 7.0.0, < 7.0.8 | 7.0.8 |
vitenpm | >= 6.0.0, < 6.4.1 | 6.4.1 |
vitenpm | >= 2.9.18, < 5.4.21 | 5.4.21 |
vitenpm | >= 3.2.9, < 5.4.21 | 5.4.21 |
vitenpm | >= 4.5.3, < 5.4.21 | 5.4.21 |
vitenpm | >= 5.2.6, < 5.4.21 | 5.4.21 |
Affected products
42- osv-coords41 versionspkg:apk/chainguard/langfusepkg:apk/chainguard/langfuse-2-workerpkg:apk/chainguard/langfuse-3-workerpkg:apk/chainguard/langfuse-compatpkg:apk/chainguard/langfuse-fips-2-workerpkg:apk/chainguard/langfuse-fips-3-workerpkg:apk/chainguard/langfuse-workerpkg:apk/chainguard/librechatpkg:apk/chainguard/librechat-compatpkg:apk/chainguard/librechat-devpkg:apk/chainguard/renovatepkg:apk/chainguard/vitess-20pkg:apk/chainguard/vitess-20-binariespkg:apk/chainguard/vitess-20-compatpkg:apk/chainguard/vitess-21pkg:apk/chainguard/vitess-21-binariespkg:apk/chainguard/vitess-21-compatpkg:apk/chainguard/vitess-22pkg:apk/chainguard/vitess-22-binariespkg:apk/chainguard/vitess-22-compatpkg:apk/chainguard/vitess-23pkg:apk/chainguard/vitess-23-binariespkg:apk/chainguard/vitess-23-compatpkg:apk/wolfi/langfusepkg:apk/wolfi/langfuse-3-workerpkg:apk/wolfi/langfuse-compatpkg:apk/wolfi/langfuse-workerpkg:apk/wolfi/renovatepkg:apk/wolfi/vitess-20pkg:apk/wolfi/vitess-20-binariespkg:apk/wolfi/vitess-20-compatpkg:apk/wolfi/vitess-21pkg:apk/wolfi/vitess-21-binariespkg:apk/wolfi/vitess-21-compatpkg:apk/wolfi/vitess-22pkg:apk/wolfi/vitess-22-binariespkg:apk/wolfi/vitess-22-compatpkg:apk/wolfi/vitess-23pkg:apk/wolfi/vitess-23-binariespkg:apk/wolfi/vitess-23-compatpkg:npm/vite
< 3.121.0-r0+ 40 more
- (no CPE)range: < 3.121.0-r0
- (no CPE)range: < 2.95.12-r26
- (no CPE)range: < 3.179.1-r3
- (no CPE)range: < 3.121.0-r0
- (no CPE)range: < 2.95.12-r28
- (no CPE)range: < 3.179.1-r2
- (no CPE)range: < 3.121.0-r0
- (no CPE)range: < 0.8.0-r2
- (no CPE)range: < 0.8.0-r2
- (no CPE)range: < 0.8.0-r2
- (no CPE)range: < 41.156.1-r0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 3.121.0-r0
- (no CPE)range: < 3.179.1-r3
- (no CPE)range: < 3.121.0-r0
- (no CPE)range: < 3.121.0-r0
- (no CPE)range: < 41.156.1-r0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: >= 7.1.0, < 7.1.11
Patches
Vulnerability mechanics
References
4News mentions
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