CVE-2018-14520

FAUCET Score

CVE-2018-14520 is a cross-site scripting (XSS) vulnerability affecting Kirby version 2.5.12, allowing attackers to inject malicious HTTP requests to trick users into adding web pages. With a CVSS score of 5.4 (Medium), it requires user interaction and low privileges, but can lead to low impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		2.5.12CPE matchmatch criteria	cpe:2.3:a:getkirby:kirby:2.5.12:::::::*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

Exploitability Score

2.3

Impact Score

2.7

CvssVersion

3.1

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 69th percentile among its peer group of 15,225 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-h3w2-qg2r-c7mfmedium

Kirby CMS 2.5.12 Cross-site Scripting

Aug 25, 2022

References

exploit-db.com / exploits/45068

Third Party AdvisoryVDB Entry

zaranshaikh.blogspot.com / 2018/07/cross-site-request-forgery-kirby-cms.html

ExploitThird Party Advisory