CVE-2010-4749
Status: ModifiedMedium (4.3)—💥 Exploit
Multiple cross-site scripting (XSS) vulnerabilities in BLOG:CMS 4.2.1.e, and possibly earlier, allow remote attackers to inject arbitrary web script or HTML via the (1) body parameter to action.php and the (2) amount and (3) action parameters to admin/index.php.
CVSS
- Version: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
- Base score: 4.3
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 2.02%
- Percentile among all scored CVEs: 80
- Score date: 10/8/2026
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).
💥 Public exploits
Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.
- Published on Exploit-DB · Blog:CMS 4.2.1e - Multiple Vulnerabilities (12/15/2010)
Affected technologies (1)
CWEs
- CWE-79
References
- http://blogcms.com/
- http://packetstormsecurity.org/files/view/96731/blogcms-xsrfxss.txt
- http://securityreason.com/securityalert/8112
- http://www.exploit-db.com/exploits/15743
- http://www.htbridge.ch/advisory/cross_site_scripting_vulnerability_in_blogcms.html
- http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms.html
- http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms_1.html
- http://blogcms.com/
- http://packetstormsecurity.org/files/view/96731/blogcms-xsrfxss.txt
- http://securityreason.com/securityalert/8112
- http://www.exploit-db.com/exploits/15743
- http://www.htbridge.ch/advisory/cross_site_scripting_vulnerability_in_blogcms.html
- http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms.html
- http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms_1.html
Raw JSON (NVD)
Show
{
"id": "CVE-2010-4749",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2011-03-01T22:00:01.253",
"references": [
{
"url": "http://blogcms.com/",
"tags": [
"Patch"
],
"source": "cve@mitre.org"
},
{
"url": "http://packetstormsecurity.org/files/view/96731/blogcms-xsrfxss.txt",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "http://securityreason.com/securityalert/8112",
"source": "cve@mitre.org"
},
{
"url": "http://www.exploit-db.com/exploits/15743",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.htbridge.ch/advisory/cross_site_scripting_vulnerability_in_blogcms.html",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms.html",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms_1.html",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "http://blogcms.com/",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://packetstormsecurity.org/files/view/96731/blogcms-xsrfxss.txt",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://securityreason.com/securityalert/8112",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.exploit-db.com/exploits/15743",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.htbridge.ch/advisory/cross_site_scripting_vulnerability_in_blogcms.html",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms.html",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.htbridge.ch/advisory/xss_vulnerability_in_blogcms_1.html",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple cross-site scripting (XSS) vulnerabilities in BLOG:CMS 4.2.1.e, and possibly earlier, allow remote attackers to inject arbitrary web script or HTML via the (1) body parameter to action.php and the (2) amount and (3) action parameters to admin/index.php."
},
{
"lang": "es",
"value": "Múltiples vulnerabilidades de secuencias de comandos en sitios cruzados (XSS) en BLOG:CMS 4.2.1.e y posiblemente versiones anteriores. Permiten a usuarios remotos inyectar codigo de script web o código HTML de su elección a través de el (1) parámetro body de action.php y los parámetros (2) amount y (3) action de admin/index.php."
}
],
"lastModified": "2026-06-16T23:25:28.303",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:blogcms:blog\\:cms:4.2.1.e:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ED3D8F7B-76EF-400B-AF35-EBE25F6022E7"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}