Casa Systems NTC-221 up to 2.0.99.0 /www/cgi-bin/nas.cgi privilege escalation

Summaryinfo

A vulnerability, which was classified as critical, has been found in Casa Systems NTC-221 up to 2.0.99.0. This issue affects some unknown processing of the file /www/cgi-bin/nas.cgi. This manipulation causes Remote Privilege Escalation. This vulnerability is tracked as CVE-2024-26519. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in Casa Systems NTC-221 up to 2.0.99.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /www/cgi-bin/nas.cgi. The manipulation with an unknown input leads to a remote privilege escalation vulnerability. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue in Casa Systems NTC-221 version 2.0.99.0 and before allows a remote attacker to execute arbitrary code via a crafted payload to the /www/cgi-bin/nas.cgi component.

It is possible to read the advisory at cybercx.com.au. This vulnerability is known as CVE-2024-26519 since 02/19/2024. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known.

It is declared as proof-of-concept.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Casa Systems

Name

• NTC-221

Version

• 2.0.0
• 2.0.1
• 2.0.2
• 2.0.3
• 2.0.4
• 2.0.5
• 2.0.6
• 2.0.7
• 2.0.8
• 2.0.9
• 2.0.10
• 2.0.11
• 2.0.12
• 2.0.13
• 2.0.14
• 2.0.15
• 2.0.16
• 2.0.17
• 2.0.18
• 2.0.19
• 2.0.20
• 2.0.21
• 2.0.22
• 2.0.23
• 2.0.24
• 2.0.25
• 2.0.26
• 2.0.27
• 2.0.28
• 2.0.29
• 2.0.30
• 2.0.31
• 2.0.32
• 2.0.33
• 2.0.34
• 2.0.35
• 2.0.36
• 2.0.37
• 2.0.38
• 2.0.39
• 2.0.40
• 2.0.41
• 2.0.42
• 2.0.43
• 2.0.44
• 2.0.45
• 2.0.46
• 2.0.47
• 2.0.48
• 2.0.49
• 2.0.50
• 2.0.51
• 2.0.52
• 2.0.53
• 2.0.54
• 2.0.55
• 2.0.56
• 2.0.57
• 2.0.58
• 2.0.59
• 2.0.60
• 2.0.61
• 2.0.62
• 2.0.63
• 2.0.64
• 2.0.65
• 2.0.66
• 2.0.67
• 2.0.68
• 2.0.69
• 2.0.70
• 2.0.71
• 2.0.72
• 2.0.73
• 2.0.74
• 2.0.75
• 2.0.76
• 2.0.77
• 2.0.78
• 2.0.79
• 2.0.80
• 2.0.81
• 2.0.82
• 2.0.83
• 2.0.84
• 2.0.85
• 2.0.86
• 2.0.87
• 2.0.88
• 2.0.89
• 2.0.90
• 2.0.91
• 2.0.92
• 2.0.93
• 2.0.94
• 2.0.95
• 2.0.96
• 2.0.97
• 2.0.98
• 2.0.99.0

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Be aware that VulDB is the high quality source for vulnerability data.

Discussion