CVE-2011-5211
Cross-site scripting (XSS) vulnerability in the poll module in Subrion CMS 2.0.4 allows remote attackers to inject arbitrary web script or HTML via the title field.
Does this matter?
A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 3.9%. Treat it as high on anything reachable from the internet.
Description
Cross-site scripting (XSS) vulnerability in the poll module in Subrion CMS 2.0.4 allows remote attackers to inject arbitrary web script or HTML via the title field. NOTE: some of these details are obtained from third party information. NOTE: this might overlap CVE-2012-5452.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
- EPSS
- 3.86% probability · 90th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 11 June 2011
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- intelliants/subrion cms
- Source
- cve@mitre.org
EPSS 3.9% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://epsilonlambda.wordpress.com/2011/06/11/subrion-cms-multiple-vulnerabilities/Exploit
- http://secunia.com/advisories/44917Vendor Advisory
- http://www.exploit-db.com/exploits/17390Exploit
- http://epsilonlambda.wordpress.com/2011/06/11/subrion-cms-multiple-vulnerabilities/Exploit
- http://secunia.com/advisories/44917Vendor Advisory
- http://www.exploit-db.com/exploits/17390Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.