CVE-2018-5215 json
Fork CMS XSS Vulnerability
published 2018-01-04 8 y ago modified 2026-06-17 4 mo ago also GHSA-8fjq-cpr7-cmfp , EUVD-2022-3172
- cvss
- 5.4
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
Fork CMS 5.0.7 has XSS in /private/en/pages/edit via the title parameter.
Exploit prediction
0.54% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/imsebao/404team/blob/master/forkcms.md referenced PoC, tagged "exploit" by a source, unverified
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 |
|---|---|---|---|
| packagist | forkcms/forkcms | <=5.0.7 |
no fix listed |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/imsebao/404team/blob/master/forkcms.md
web, exploit, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2018-5215
advisory
-
github.com
/forkcms/forkcms
package
Sources
- CVE List CVE-2018-5215
- GitHub Advisory GHSA-8fjq-cpr7-cmfp
- NVD CVE-2018-5215
Fencer Intel 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.