Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2018-3783

31
FAUCET Score

CVE-2018-3783 is a critical privilege escalation vulnerability affecting flintcms versions 1.1.9 and earlier. It stems from a blind MongoDB injection flaw within the password reset functionality, enabling complete account takeover. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network without authentication, leading to full compromise of confidentiality, integrity, and availability. Despite its severity and high FAUCET Risk Score, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.1.9CPE matchmatch criteria
cpe:2.3:a:flintcms:flintcms:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.79%
Probability of exploitation in next 30 days
EPSS Percentile
88.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0379 is in the 82nd percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

npmpatch availablevia ghsa
Product: flintcmsFixed in: 1.1.10

Vendor Advisories (1)

npmGHSA-jhq3-57xh-6643critical

Privilege Escalation due to Blind NoSQL Injection in flintcms

Aug 21, 2018

References

hackerone.com / reports/386807
ExploitPatchThird Party Advisory