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-2018-16630

18
FAUCET Score

CVE-2018-16630 describes a Reflected Cross-Site Scripting (XSS) vulnerability in Kirby v2.5.12, allowing an authenticated attacker to inject malicious scripts via SVG file uploads through the "site files" Add option. This vulnerability carries a CVSS v3 score of 4.8 (Medium), indicating a network-based attack requiring high privileges and user interaction, with potential for low impact to confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low current threat level.

Impacted Technologies

VendorProductVersion(s)CPE
2.5.12CPE matchmatch criteria
cpe:2.3:a:getkirby:kirby:2.5.12:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.8MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.7
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.56%
Probability of exploitation in next 30 days
EPSS Percentile
43.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0056 is in the 70th percentile among its peer group of 4,931 CVEs.

Social Chatter

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

Remediation

Vendor Advisories (1)

composerGHSA-3gq5-r59m-mmv2medium

Kirby XSS Vulnerability

May 14, 2022

References

github.com / security-breachlock/CVE-2018-16630/blob/master/Kirby_Insecure%20file%20validation.pdf
ExploitThird Party Advisory