CVE-2019-25551

MEDIUM 6.2

Sandboxie 5.30 Denial of Service via Program Alerts Buffer Overflow

CVSS Score

6.2

EPSS Score

0.0%

EPSS Percentile

0th

Sandboxie 5.30 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Program Alerts configuration field. Attackers can paste a buffer of 5000 characters into the 'Select or enter a program' field during program alert configuration to trigger an application crash.

CWE	CWE-1282
Vendor	sandboxie
Product	sandboxie
Published	Mar 21, 2026
Last Updated	Mar 23, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

Sandboxie / Sandboxie

5.30

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/46860 sandboxie.com: https://www.sandboxie.com vulncheck.com: https://www.vulncheck.com/advisories/sandboxie-denial-of-service-via-program-alerts-buffer-overflow

Credits

Alejandra Sánchez