CVE-2017-6486

FAUCET Score

CVE-2017-6486 is a Cross-Site Scripting (XSS) vulnerability affecting reasoncms before version 4.7.1, stemming from insufficient sanitization of user-supplied data in the nyroModalSel parameter. Rated 6.1 MEDIUM, this vulnerability allows an unauthenticated attacker to execute arbitrary HTML and script code in a user's browser via a low-complexity attack requiring user interaction. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		<= 4.7CPE matchmatch criteria	cpe:2.3:a:reasoncms:reasoncms::::::::

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

Exploitability Score

2.8

Impact Score

2.7

CvssVersion

3.0

Exploit Intelligence

EPSS Score

0.72%

Probability of exploitation in next 30 days

EPSS Percentile

50.0%

Percentile rank of EPSS score among Peer Group

As of 2026-07-26

Model: v2026.06.15

This CVE's current EPSS score of 0.0072 is in the 56th percentile among its peer group of 26,219 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

github.com / reasoncms/reasoncms/issues/264

ExploitPatchVendor Advisory

github.com / reasoncms/reasoncms/releases/tag/v4.7.1

Release NotesVendor Advisory