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CVE-2018-7261

20
FAUCET Score

CVE-2018-7261 describes multiple persistent cross-site scripting (XSS) vulnerabilities within Radiant CMS version 1.1.4, specifically impacting user profile and system configuration fields. This medium-severity vulnerability (CVSS 5.4) requires low privileges and user interaction, allowing an attacker to inject malicious scripts that could lead to information disclosure or defacement. While no active exploitation, public exploit code, or significant community discussion has been observed, the presence of these XSS flaws (CWE-79) still poses a risk to affected Radiant CMS installations.

Impacted Technologies

VendorProductVersion(s)CPE
1.1.4CPE matchmatch criteria
cpe:2.3:a:radiantcms:radiant_cms:1.1.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.4MEDIUM

CVSS:3.0/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
3.0

Exploit Intelligence

EPSS Score
0.61%
Probability of exploitation in next 30 days
EPSS Percentile
45.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0061 is in the 76th percentile among its peer group of 15,224 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)

rubygemsGHSA-gp82-xr77-88f4medium

radiant vulnerable to Cross-site Scripting

Jul 27, 2018

References

securityfocus.com / archive/1/541798/100/0/threaded
Third Party AdvisoryVDB Entry
securityfocus.com / bid/103080
Third Party AdvisoryVDB Entry