fkie_cve-2021-21800
Vulnerability from fkie_nvd
Published
2021-07-16 11:15
Modified
2024-11-21 05:48
Severity ?
Summary
Cross-site scripting vulnerabilities exist in the ssh_form.php script functionality of Advantech R-SeeNet v 2.4.12 (20.10.2020). If a user visits a specially crafted URL, it can lead to arbitrary JavaScript code execution in the context of the targeted user’s browser. An attacker can provide a crafted URL to trigger this vulnerability.
References
| URL | Tags | ||
|---|---|---|---|
| talos-cna@cisco.com | https://talosintelligence.com/vulnerability_reports/TALOS-2021-1271 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://talosintelligence.com/vulnerability_reports/TALOS-2021-1271 | Exploit, Third Party Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:advantech:r-seenet:2.4.12:*:*:*:*:*:*:*",
"matchCriteriaId": "4ADAF570-3C51-4BA2-B0FC-FF31609CE6FE",
"vulnerable": true
}
],
"negate": false,
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}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Cross-site scripting vulnerabilities exist in the ssh_form.php script functionality of Advantech R-SeeNet v 2.4.12 (20.10.2020). If a user visits a specially crafted URL, it can lead to arbitrary JavaScript code execution in the context of the targeted user\u2019s browser. An attacker can provide a crafted URL to trigger this vulnerability."
},
{
"lang": "es",
"value": "Se presentan vulnerabilidades de tipo Cross-site scripting en la funcionalidad script del archivo ssh_form.php de Advantech R-SeeNet versi\u00f3n v 2.4.12 (20.10.2020). Si un usuario visita una URL especialmente dise\u00f1ada, puede conllevar a una ejecuci\u00f3n de c\u00f3digo JavaScript arbitrario en el contexto del navegador del usuario objetivo. Un atacante puede proporcionar una URL dise\u00f1ada para desencadenar esta vulnerabilidad"
}
],
"id": "CVE-2021-21800",
"lastModified": "2024-11-21T05:48:59.920",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
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"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
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"cvssMetricV30": [
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"impactScore": 6.0,
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"cvssMetricV31": [
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"version": "3.1"
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"published": "2021-07-16T11:15:09.723",
"references": [
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"tags": [
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"vulnStatus": "Modified",
"weaknesses": [
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"type": "Secondary"
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"source": "nvd@nist.gov",
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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