CVE-2018-16389

FAUCET Score

CVE-2018-16389 describes a SQL injection vulnerability in e107 version 2.1.8, specifically within the e107_admin/banlist.php component, exploitable via the old_ip parameter. This medium-severity vulnerability (CVSS 6.5) allows an authenticated attacker with high privileges to achieve high confidentiality and integrity impacts without user interaction. While the vulnerability is well-defined, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		2.1.8CPE matchmatch criteria	cpe:2.3:a:e107:e107:2.1.8:::::::*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

Exploitability Score

1.2

Impact Score

5.2

CvssVersion

3.0

Exploit Intelligence

EPSS Score

1.15%

Probability of exploitation in next 30 days

EPSS Percentile

63.4%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0115 is in the 70th percentile among its peer group of 3,565 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference

View patch

References

gist.github.com / ommadawn46/51e08e13e6980dcbcffb4322c29b93d0

Third Party Advisory

github.com / e107inc/e107/commit/ec483e9379aa622bfcc1b853b189c74288771f27

PatchVendor Advisory