CVE-2026-2638
7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
A vulnerability in the quarantine and restore workflow of the X-VPN macOS website versions 77.0 through 77.5 allow a local attacker to leverage a race condition and symlink manipulation to achieve privileged file corruption.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| X-VPN | X-VPN macOS website | 77.0 <= 77.5 | affected |
Weaknesses
- CWE-367: CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
Additional References
References
- https://fluidattacks.com/es/advisories/soad
- https://xvpn.io/resources/statement-local-privilege-escalation-vulnerability
- https://xvpn.io/download/vpn-mac
- https://xvpn.io/
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