Netcore NBR200V2 1.3.241127.071246 Backup Restore restore.cgi QUERY_STRING command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.0$0-$5k1.34+

Summaryinfo

A vulnerability described as very critical has been identified in Netcore NBR200V2 1.3.241127.071246. Impacted is an unknown function of the file restore.cgi of the component Backup Restore. Executing a manipulation of the argument QUERY_STRING can lead to command injection. This vulnerability appears as CVE-2026-94099. The attack may be performed from remote. In addition, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability has been found in Netcore NBR200V2 1.3.241127.071246 and classified as very critical. This vulnerability affects an unknown code block of the file restore.cgi of the component Backup Restore. The manipulation of the argument QUERY_STRING with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared for download at app.notion.com. This vulnerability was named CVE-2026-94099. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/20/2026). The MITRE ATT&CK project declares the attack technique as T1202.

It is possible to download the exploit at app.notion.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.9
VulDB Meta Temp Score: 9.0

VulDB Base Score: 9.9
VulDB Temp Score: 9.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

09/20/2026 Advisory disclosed
09/20/2026 +0 days VulDB entry created
09/20/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: app.notion.com
Status: Not defined

CVE: CVE-2026-94099 (🔒)
GCVE (CVE): GCVE-0-2026-94099
GCVE (VulDB): GCVE-100-408028
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/20/2026 11:24
Changes: 09/20/2026 11:24 (56)
Complete: 🔍
Submitter: FirmHarness
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #892992: netcore NBR200V2 V1.3.241127.071246 Command Injection (by FirmHarness)

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