CVE-2019-25469 - Folder Lock 7.7.9 Denial of Service via Serial Number Field

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MEDIUM

Folder Lock 7.7.9 Denial of Service via Serial Number Field

Published Mar 11, 2026

6.9

MEDIUM

CVSS 4.0

EPSS 0.12%

Description

Folder Lock 7.7.9 contains a buffer overflow vulnerability in the serial number registration field that allows local attackers to crash the application by submitting an oversized payload. Attackers can paste a 6000-byte buffer of arbitrary data into the 'Serial Number and Registration Key' field to trigger a denial of service condition.

Affected products

Vendor Newsoftwares Product Folder Lock Default
n/a
- Version
  7.7.9
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Newsoftwares

Folder Lock

n/a

Version	Status	Constraints
7.7.9	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (2)

https://www.exploit-db.com/exploits/47383
exploit
https://www.vulncheck.com/advisories/folder-lock-denial-of-service-via-serial-number-field
third-party-advisory

Link	Providers	Tags
https://www.exploit-db.com/exploits/47383		exploit
https://www.vulncheck.com/advisories/folder-lock-denial-of-service-via-serial-number-field		third-party-advisory