QNAP myQNAPcloud Connect up to 1.3.3.0925 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in QNAP myQNAPcloud Connect up to 1.3.3.0925. Affected by this issue is some unknown functionality. Executing a manipulation can lead to memory corruption. This vulnerability is tracked as CVE-2019-7181. The attack can be launched remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability classified as critical was found in QNAP myQNAPcloud Connect up to 1.3.3.0925 (Cloud Software). This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.

The bug was discovered 04/19/2019. The weakness was disclosed 05/09/2019 (Website). The advisory is available at qnap.com. This vulnerability was named CVE-2019-7181 since 01/29/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available.

It is possible to download the exploit at packetstormsecurity.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 20 days. During that time the estimated underground price was around $0-$5k.

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

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/29/2019 🔍
04/19/2019 +80 days 🔍
05/09/2019 +20 days 🔍
05/10/2019 +1 days 🔍
06/13/2024 +1861 days 🔍

Sourcesinfo

Vendor: qnap.com

Advisory: 152570
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-7181 (🔍)
GCVE (CVE): GCVE-0-2019-7181
GCVE (VulDB): GCVE-100-134542
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/10/2019 06:47
Updated: 06/13/2024 08:48
Changes: 05/10/2019 06:47 (55), 06/08/2020 16:23 (2), 09/15/2023 12:06 (4), 06/13/2024 08:48 (22)
Complete: 🔍
Cache ID: 216::103

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