CVE-2019-25428

MEDIUM EPSS 24.8%
Published Feb 19, 20264mo ago · Modified Jun 17, 20262w ago
5.1 CVSS 4.0
Medium
Find Similar
Published Feb 19, 2026 4mo ago
Last Modified Jun 17, 2026 2w ago

Description

Comodo Dome Firewall 2.7.0 contains multiple reflected cross-site scripting vulnerabilities in the openvpn_users endpoint that allow attackers to inject malicious scripts through POST parameters. Attackers can submit crafted POST requests with script payloads in the username, remotenets, explicitroutes, static_ip, custom_dns, or custom_domain parameters to execute arbitrary JavaScript in users' browsers.

CVSS Details

Base Score
5.1
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction A
Scope X

Threat Intelligence

EPSS Exploit Probability
24.8% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
comododome_firewall2.7.0any

References 4

  • cdome.comodo.com https://cdome.comodo.com/firewall/
    Product
  • secure.comodo.com https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278
    Not Applicable
  • exploit-db.com https://www.exploit-db.com/exploits/46408
    ExploitThird Party Advisory
  • vulncheck.com https://www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-openvpnusers
    Broken Link

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.