Nexus Concepts
Products
5- 8 CVEs
- 3 CVEs
- 1 CVE
- 1 CVE
- 1 CVE
Recent CVEs
12| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-10880 | Cri | 0.64 | 9.8 | 0.00 | Jun 4, 2026 | OSNexus QuantaStor SDS Manager is vulnerable to SQL injection in the login endpoint. The username field is not properly sanitized before being incorporated into a SQL query, allowing an unauthenticated remote attacker to bypass authentication and log in as an administrator… | ||
| CVE-2021-4406 | Cri | 0.59 | 9.1 | 0.01 | Jul 10, 2023 | An authenticated attacker is able to create alerts that trigger a stored XSS attack. POC * go to the alert manager * open the ITSM tab * add a webhook with the URL/service token value ' -h && id | tee /tmp/ttttttddddssss #' (whitespaces are tab characters) * … | ||
| CVE-2021-42081 | Cri | 0.59 | 9.1 | 0.01 | Jul 10, 2023 | An authenticated administrator is allowed to remotely execute arbitrary shell commands via the API. POC http://<IP_ADDRESS>/qstorapi/storageSystemModify?storageSystem=&newName=quantastor&newDescription=;ls${IFS}-al&newLocation=4&newEnclosureLayoutId=5&newDnsServerList=;ls${IFS}-… | ||
| CVE-2021-42083 | Hig | 0.57 | 8.7 | 0.00 | Jul 10, 2023 | An authenticated attacker is able to create alerts that trigger a stored XSS attack. POC * go to the alert manager * open the ITSM tab * add a webhook with the URL/service token value ' -h && id | tee /tmp/ttttttddddssss #' (whitespaces are tab characters) * … | ||
| CVE-2021-42082 | Hig | 0.51 | 7.8 | 0.00 | Jul 10, 2023 | Local users are able to execute scripts under root privileges. POC On the local host run the following command: curl 'localhost:8154/qstor/qs_upgrade.py?taskId=1&a=;`whoami`' | ||
| CVE-2021-42080 | Hig | 0.48 | 7.4 | 0.01 | Jul 10, 2023 | An attacker is able to launch a Reflected XSS attack using a crafted URL. POC: Visit the following URL https://:8153/qstorapi/echo?inputMessage=<img%20src=x%20onerror=alert(document.cookie)> | ||
| CVE-2017-9979 | Med | 0.43 | 6.1 | 0.03 | Aug 28, 2017 | On the OSNEXUS QuantaStor v4 virtual appliance before 4.3.1, if the REST call invoked does not exist, an error will be triggered containing the invalid method previously invoked. The response sent to the user isn't sanitized in this case. An attacker can leverage this issue by… | ||
| CVE-2021-42079 | Med | 0.40 | 6.2 | 0.01 | Jul 10, 2023 | 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=BURPCOLLABHOS… | ||
| CVE-2017-9978 | Med | 0.38 | 5.3 | 0.05 | Aug 28, 2017 | On the OSNEXUS QuantaStor v4 virtual appliance before 4.3.1, a flaw was found with the error message sent as a response for users that don't exist on the system. An attacker could leverage this information to fine-tune and enumerate valid accounts on the system by searching for… | ||
| CVE-2005-4506 | 0.00 | — | 0.00 | Dec 23, 2005 | Nexus Concepts Dev Hound 2.24 and earlier stores username and password information in cleartext in the devhound.tdbd file, which allows local users to gain privileges. | |||
| CVE-2005-4508 | 0.00 | — | 0.01 | Dec 23, 2005 | Nexus Concepts Dev Hound 2.24 and earlier allows remote attackers to obtain the installation path via a URL containing a non-existent .dll file. | |||
| CVE-2005-4507 | 0.00 | — | 0.01 | Dec 23, 2005 | Multiple cross-site scripting (XSS) vulnerabilities in Nexus Concepts Dev Hound 2.24 and earlier allow remote attackers to inject arbitrary web script or HTML via multiple unspecified user input fields. |
- risk 0.64cvss 9.8epss 0.00
OSNexus QuantaStor SDS Manager is vulnerable to SQL injection in the login endpoint. The username field is not properly sanitized before being incorporated into a SQL query, allowing an unauthenticated remote attacker to bypass authentication and log in as an administrator…
- risk 0.59cvss 9.1epss 0.01
An authenticated attacker is able to create alerts that trigger a stored XSS attack. POC * go to the alert manager * open the ITSM tab * add a webhook with the URL/service token value ' -h && id | tee /tmp/ttttttddddssss #' (whitespaces are tab characters) * …
- risk 0.59cvss 9.1epss 0.01
An authenticated administrator is allowed to remotely execute arbitrary shell commands via the API. POC http://<IP_ADDRESS>/qstorapi/storageSystemModify?storageSystem=&newName=quantastor&newDescription=;ls${IFS}-al&newLocation=4&newEnclosureLayoutId=5&newDnsServerList=;ls${IFS}-…
- risk 0.57cvss 8.7epss 0.00
An authenticated attacker is able to create alerts that trigger a stored XSS attack. POC * go to the alert manager * open the ITSM tab * add a webhook with the URL/service token value ' -h && id | tee /tmp/ttttttddddssss #' (whitespaces are tab characters) * …
- risk 0.51cvss 7.8epss 0.00
Local users are able to execute scripts under root privileges. POC On the local host run the following command: curl 'localhost:8154/qstor/qs_upgrade.py?taskId=1&a=;`whoami`'
- risk 0.48cvss 7.4epss 0.01
An attacker is able to launch a Reflected XSS attack using a crafted URL. POC: Visit the following URL https://:8153/qstorapi/echo?inputMessage=<img%20src=x%20onerror=alert(document.cookie)>
- risk 0.43cvss 6.1epss 0.03
On the OSNEXUS QuantaStor v4 virtual appliance before 4.3.1, if the REST call invoked does not exist, an error will be triggered containing the invalid method previously invoked. The response sent to the user isn't sanitized in this case. An attacker can leverage this issue by…
- risk 0.40cvss 6.2epss 0.01
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=BURPCOLLABHOS…
- risk 0.38cvss 5.3epss 0.05
On the OSNEXUS QuantaStor v4 virtual appliance before 4.3.1, a flaw was found with the error message sent as a response for users that don't exist on the system. An attacker could leverage this information to fine-tune and enumerate valid accounts on the system by searching for…
- CVE-2005-4506Dec 23, 2005risk 0.00cvss —epss 0.00
Nexus Concepts Dev Hound 2.24 and earlier stores username and password information in cleartext in the devhound.tdbd file, which allows local users to gain privileges.
- CVE-2005-4508Dec 23, 2005risk 0.00cvss —epss 0.01
Nexus Concepts Dev Hound 2.24 and earlier allows remote attackers to obtain the installation path via a URL containing a non-existent .dll file.
- CVE-2005-4507Dec 23, 2005risk 0.00cvss —epss 0.01
Multiple cross-site scripting (XSS) vulnerabilities in Nexus Concepts Dev Hound 2.24 and earlier allow remote attackers to inject arbitrary web script or HTML via multiple unspecified user input fields.