GCVE-1988-2026-0310
Vulnerability from gna-1988 – Published: 2026-09-08 18:02 – Updated: 2026-09-11 11:58
VLAI
EPSS
VEX
Title
[0day-rubbish] QuantaStor 6.8.3.018 Command injection in the alert-mail command via the smtpPassword field (8.8)
Summary
TO: fulldisclosure () seclists org
SUBJECT: [0day-rubbish] QuantaStor 6.8.3.018 Command injection in the alert-mail command via the smtpPassword field
(8.8)
FROM: disclosure () 0day-rubbish com
----BODY----
0day Rubbish Research Team is publicly disclosing a vulnerability in
QuantaStor 6.8.3.018.
Type: Command injection in the alert-mail command via the smtpPassword field (CWE-78)
CVSS: 8.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Impact: arbitrary command execution as root on the storage appliance
Authentication: authenticated (valid admin/session required)
Full technical analysis and a reproducible proof-of-concept:
https://0day-rubbish.com/blog/quantastor-alertconfigset-smtp-password-command-injection
Project archive (ongoing disclosure series):
https://github.com/Exploit-Garbage/0day-Rubbish
Vendor has been notified. CVE ID is pending.
--
0day Rubbish Research Team
disclosure () 0day-rubbish com
https://0day-rubbish.com
_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: https://seclists.org/fulldisclosure/
Severity
No CVSS data available.
CWE
Assigner
References
7 references
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Osnexus | Quantastor |
Affected:
unknown
|
guessed |
Relationships
analysis
GCVE-1988-2026-0310 (this record)
- possibly related CVE-2021-42081
{
"containers": {
"cna": {
"affected": [
{
"product": "Quantastor",
"vendor": "Osnexus",
"versions": [
{
"status": "affected",
"version": "unknown"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "disclosure via Fulldisclosure"
}
],
"descriptions": [
{
"lang": "en",
"value": "TO: fulldisclosure () seclists org\nSUBJECT: [0day-rubbish] QuantaStor 6.8.3.018 Command injection in the alert-mail command via the smtpPassword field \n(8.8)\nFROM: disclosure () 0day-rubbish com\n----BODY----\n0day Rubbish Research Team is publicly disclosing a vulnerability in\nQuantaStor 6.8.3.018.\n\nType: Command injection in the alert-mail command via the smtpPassword field (CWE-78)\nCVSS: 8.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\nImpact: arbitrary command execution as root on the storage appliance\nAuthentication: authenticated (valid admin/session required)\n\nFull technical analysis and a reproducible proof-of-concept:\n https://0day-rubbish.com/blog/quantastor-alertconfigset-smtp-password-command-injection\n\nProject archive (ongoing disclosure series):\n https://github.com/Exploit-Garbage/0day-Rubbish\n\nVendor has been notified. CVE ID is pending.\n\n--\n0day Rubbish Research Team\ndisclosure () 0day-rubbish com\nhttps://0day-rubbish.com\n_______________________________________________\nSent through the Full Disclosure mailing list\nhttps://nmap.org/mailman/listinfo/fulldisclosure\nWeb Archives \u0026 RSS: https://seclists.org/fulldisclosure/"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-11T11:58:28Z",
"orgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
"shortName": "VULNARCHIVE"
},
"references": [
{
"tags": [
"technical-description",
"exploit"
],
"url": "https://vuln.freearchive.org/archive/full-disclosure/2026/Sep/37"
},
{
"tags": [
"technical-description"
],
"url": "https://seclists.org/fulldisclosure/2026/Sep/37"
},
{
"url": "https://0day-rubbish.com"
},
{
"url": "https://0day-rubbish.com/blog/quantastor-alertconfigset-smtp-password-command-injection"
},
{
"url": "https://github.com/Exploit-Garbage/0day-Rubbish"
},
{
"url": "https://nmap.org/mailman/listinfo/fulldisclosure"
},
{
"url": "https://seclists.org/fulldisclosure/"
}
],
"source": {
"defect": [
"https://seclists.org/fulldisclosure/2026/Sep/37"
],
"discovery": "EXTERNAL"
},
"title": "[0day-rubbish] QuantaStor 6.8.3.018 Command injection in the alert-mail command via the smtpPassword field (8.8)",
"x_gcve": [
{
"recordType": "analysis",
"relationships": [
{
"destId": "CVE-2021-42081",
"type": "possibly_related"
}
],
"vulnId": "GCVE-1988-2026-0310",
"x_vulnarchive": {
"archiveUrl": "https://vuln.freearchive.org/archive/full-disclosure/2026/Sep/37",
"automated": true,
"contentSha256": "c471dfb6917f5842819d5f43c66f35fdd29aebfdb35a3baa797b50841fab2db5",
"evidenceScore": 10,
"messageId": "",
"originalUrl": "https://seclists.org/fulldisclosure/2026/Sep/37",
"policy": "vulnarchive-1",
"sourceFormat": "text/html",
"sourcePublishedAt": "2026-09-08T06:21:45Z"
}
},
{
"recordType": "advisory",
"vulnId": "gcve-1988-2026-0310"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
"assignerShortName": "VULNARCHIVE",
"datePublished": "2026-09-08T18:02:11Z",
"dateUpdated": "2026-09-11T11:58:28Z",
"state": "PUBLISHED",
"vulnId": "GCVE-1988-2026-0310"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.