CVE-2018-20418
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
1.0
Description
Craft CMS Cross-site Scripting (XSS) Vulnerability
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Craft CMS 3.0.25 - Cross-Site Scripting
Source code queued for fetch — refresh in a moment.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | craftcms/cms | <=3.0.25 | |
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-20418
- https://github.com/craftcms/cms
- https://github.com/rdincel1/Craft-CMS-3.0.25---Cross-Site-Scripting
- https://web.archive.org/web/20201208014852/https://www.raifberkaydincel.com/craft-cms-3-0-25-cross-site-scripting-vulnerability.html
- https://www.exploit-db.com/exploits/46054
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.