CVE-2018-7261 json
radiant vulnerable to Cross-site Scripting
published 2018-02-21 8 y ago modified 2026-06-17 4 mo ago also GHSA-gp82-xr77-88f4 , EUVD-2018-0275
- cvss
- 5.4
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
There are multiple Persistent XSS vulnerabilities in Radiant CMS 1.1.4. They affect Personal Preferences (Name and Username) and Configuration (Site Title, Dev Site Domain, Page Parts, and Page Fields).
Exploit prediction
0.60% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
| GitHub | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| rubygems | radiant | 1 listed version |
no fix listed |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
securityfocus.com
/bid/103080
vdb-entry, third-party-advisory
-
securityfocus.com
/archive/1/541798/100/0/threaded
mailing-list, third-party-advisory, vdb-entry
-
nvd.nist.gov
/vuln/detail/CVE-2018-7261
advisory
-
web.archive.org
/web/20200227130121/http://www.securityfocus.com/bid/103080
web
-
web.archive.org
/web/20201209055741/http://www.securityfocus.com/archive/1/541798/100/0/threaded
web
Sources
- CVE List CVE-2018-7261
- GitHub Advisory GHSA-gp82-xr77-88f4
- NVD CVE-2018-7261
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.