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CVE Vulnerability Details :
CVE-2018-25241
PUBLISHED
More InfoOfficial Page
Assigner-VulnCheck
Assigner Org ID-83251b91-4cc7-4094-a5c7-464a1b83ea10
View Known Exploited Vulnerability (KEV) details
Published At-04 Apr, 2026 | 13:51
Updated At-06 Apr, 2026 | 15:28
Rejected At-
▼CVE Numbering Authority (CNA)
VPN Browser+ 1.1.0.0 Denial of Service

VPN Browser+ 1.1.0.0 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting oversized input through the search functionality. Attackers can paste a large buffer of characters into the search bar to trigger an unhandled exception that terminates the application.

Affected Products
Vendor
VPNBrowser
Product
VPN Browser+
Versions
Affected
  • 1.1.0.0
Problem Types
TypeCWE IDDescription
CWECWE-306Missing Authentication for Critical Function
Type: CWE
CWE ID: CWE-306
Description: Missing Authentication for Critical Function
Metrics
VersionBase scoreBase severityVector
4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
finder
0xB9
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.exploit-db.com/exploits/46198
exploit
https://www.microsoft.com/store/productId/9NFFFFS5Z2C7
product
https://www.vulncheck.com/advisories/vpn-browser-denial-of-service
third-party-advisory
Hyperlink: https://www.exploit-db.com/exploits/46198
Resource:
exploit
Hyperlink: https://www.microsoft.com/store/productId/9NFFFFS5Z2C7
Resource:
product
Hyperlink: https://www.vulncheck.com/advisories/vpn-browser-denial-of-service
Resource:
third-party-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found