CVE-2011-4853
Status: ModifiedMedium (4.3)—
The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 includes an RFC 1918 IP address within a web page, which allows remote attackers to obtain potentially sensitive information by reading this page, as demonstrated by smb/user/list-data/items-per-page/ and certain other files.
CVSS
- Version: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
- Base score: 4.3
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 1.04%
- Percentile among all scored CVEs: 63
- Score date: 10/5/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- CWE-200
References
- http://xss.cx/kb/parallels/xss-parallelspleskpanel.v10.4.4_build20111103.18-os_windows-2003-2008-reflected-cross-site-scripting-cwe79-capec86-javascript-injection-example-poc-report.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72094
- http://xss.cx/kb/parallels/xss-parallelspleskpanel.v10.4.4_build20111103.18-os_windows-2003-2008-reflected-cross-site-scripting-cwe79-capec86-javascript-injection-example-poc-report.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72094
Raw JSON (NVD)
Show
{
"id": "CVE-2011-4853",
"cveTags": [],
"metrics": {
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"source": "nvd@nist.gov",
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"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
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"published": "2011-12-16T11:55:13.313",
"references": [
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"description": [
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"descriptions": [
{
"lang": "en",
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},
{
"lang": "es",
"value": "El panel de control de Parallels Plesk Panel 10.4.4_build20111103.18 incluye una dirección IP RFC 1918 IP dentro de una página web, lo que permite a atacanes remotos obtener información confidencial leyendo esta página, tal como se ha demostrado por \"smb/user/list-data/items-per-page/\" y otros archivos determinados."
}
],
"lastModified": "2026-06-16T23:35:30.723",
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