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CVE-2019-19683

26
FAUCET Score

CVE-2019-19683 describes a critical path traversal vulnerability in RoxyFileman, specifically within nopCommerce v4.2.0. This flaw allows an authenticated attacker to manipulate file paths via the 'd' or 'f' parameters in the Admin/RoxyFileman/ProcessRequest endpoint, leading to arbitrary file access and manipulation. With a CVSS score of 9.1, this vulnerability presents a high risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the high severity warrants immediate patching for affected nopCommerce installations.

Impacted Technologies

VendorProductVersion(s)CPE
4.20CPE matchmatch criteria
cpe:2.3:a:nopcommerce:nopcommerce:4.20:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.81%
Probability of exploitation in next 30 days
EPSS Percentile
76.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0181 is in the 73rd percentile among its peer group of 462 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.7 Bluesky, 0.4 Mastodon, and 1.7 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / klezVirus/cves/tree/master/NopCommerce/Privilege%20Escalation%20via%20Path%20Traversal
ExploitThird Party Advisory