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CVE-2018-11495

18
FAUCET Score

CVE-2018-11495 describes a directory traversal vulnerability in OpenCart through version 3.0.2.0, specifically within the editDownload function. An authenticated attacker with high privileges can exploit this to download arbitrary files, such as config.php, by manipulating the download_id parameter. Rated as Medium severity (CVSS 4.9), this vulnerability requires high privileges and has a low attack complexity, potentially leading to critical information disclosure. There is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.0.2.0CPE matchmatch criteria
cpe:2.3:a:opencart:opencart:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.9MEDIUM

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.70%
Probability of exploitation in next 30 days
EPSS Percentile
74.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0170 is in the 81st percentile among its peer group of 3,566 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

composerGHSA-qgrf-34hp-ghm9medium

OpenCart Path Traversal

May 14, 2022

References

bigdiao.cc / 2018/05/24/Opencart-v3-0-2-0
ExploitThird Party Advisory