CVE-2017-7725
medium
CVSS v3
6.1
CVSS v4 NEW
—
VIR risk
7.1
Description
Concrete CMS vulnerable to cross-site scripting (XSS)
Predictions
Exploit likelihood
71%
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
Concrete5 CMS 8.1.0 - 'Host' Header Injection
Source code queued for fetch — refresh in a moment.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | concrete5/concrete5 | <=8.1.0 | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| concretecms | concrete_cms | 8.1.0 | |
References
- http://hyp3rlinx.altervista.org/advisories/CONCRETE5-v8.1.0-HOST-HEADER-INJECTION.txt
- http://www.securityfocus.com/bid/97649
- https://hackerone.com/reports/148300
- https://packetstormsecurity.com/files/142145/concrete5-8.1.0-Host-Header-Injection.html
- https://www.exploit-db.com/exploits/41885/
- https://nvd.nist.gov/vuln/detail/CVE-2017-7725
- https://web.archive.org/web/20210124030008/https://www.securityfocus.com/bid/97649
- https://www.exploit-db.com/exploits/41885
CWEs
CWE-79
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.