fkie_cve-2021-20788
Vulnerability from fkie_nvd
Published
2021-07-30 14:15
Modified
2024-11-21 05:47
Severity ?
Summary
Server-side request forgery (SSRF) vulnerability in GroupSession (GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0) allows a remote authenticated attacker to conduct a port scan from the product and/or obtain information from the internal Web server.
References
| URL | Tags | ||
|---|---|---|---|
| vultures@jpcert.or.jp | https://groupsession.jp/info/info-news/security202107 | Vendor Advisory | |
| vultures@jpcert.or.jp | https://jvn.jp/en/jp/JVN86026700/index.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://groupsession.jp/info/info-news/security202107 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/en/jp/JVN86026700/index.html | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| groupsession | groupsession | * | |
| groupsession | groupsession_bycloud | * | |
| groupsession | groupsession_zion | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:groupsession:groupsession:*:*:*:*:free:*:*:*",
"matchCriteriaId": "BCD711A0-12D3-4FC1-B1F3-084DD5D9721B",
"versionEndExcluding": "5.1.0",
"versionStartIncluding": "2.20",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:groupsession:groupsession_bycloud:*:*:*:*:*:*:*:*",
"matchCriteriaId": "20139ED3-424E-49EB-9D6D-9EAA356C0D96",
"versionEndExcluding": "5.1.0",
"versionStartIncluding": "3.0.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:groupsession:groupsession_zion:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9F38C4EF-470B-4C54-B57F-7C99AB59BF73",
"versionEndExcluding": "5.1.0",
"versionStartIncluding": "3.0.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Server-side request forgery (SSRF) vulnerability in GroupSession (GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0) allows a remote authenticated attacker to conduct a port scan from the product and/or obtain information from the internal Web server."
},
{
"lang": "es",
"value": "Una vulnerabilidad de tipo Server-side request forgery (SSRF) en GroupSession (GroupSession Free edition desde versi\u00f3n 2.2.0 hasta versi\u00f3n anterior a 5.1.0, GroupSession byCloud desde versi\u00f3n 3.0.3 hasta versi\u00f3n anterior a 5.1.0, y GroupSession ZION desde versi\u00f3n 3.0.3 hasta versi\u00f3n anterior a 5.1.0) permite a un atacante remoto autenticado conducir un escaneo de puertos desde el producto y/u obtener informaci\u00f3n del servidor Web interno"
}
],
"id": "CVE-2021-20788",
"lastModified": "2024-11-21T05:47:11.477",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 4.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-07-30T14:15:14.867",
"references": [
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Vendor Advisory"
],
"url": "https://groupsession.jp/info/info-news/security202107"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/jp/JVN86026700/index.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://groupsession.jp/info/info-news/security202107"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/jp/JVN86026700/index.html"
}
],
"sourceIdentifier": "vultures@jpcert.or.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-918"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…