CVE-2011-4564 EXPLOIT
4.3
MEDIUM · CVSS 2.0 · EPSS 1.5% (pctl 73)
Patch early
A public exploit exists.
Description
Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote attackers to inject arbitrary web script or HTML via the mod parameter in a module action.
Scoring
| CVSS | 4.3 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| EPSS | 1.48% — more likely to be exploited than 73% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-11-28 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| activedev | active cms |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Active CMS 1.2 - 'mod' Cross-Site Scripting | 2011-10-06 |
References
- http://www.rul3z.de/advisories/SSCHADV2011-020.txt
- http://www.securityfocus.com/archive/1/520029/100/0/threaded
- http://www.securityfocus.com/bid/50001
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70376
- http://www.rul3z.de/advisories/SSCHADV2011-020.txt
- http://www.securityfocus.com/archive/1/520029/100/0/threaded
- http://www.securityfocus.com/bid/50001
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70376
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