Cisco Identity Services Engine Software up to 3.2.0 p2 unrestricted upload

Summaryinfo

A vulnerability was found in Cisco Identity Services Engine Software. It has been declared as problematic. This vulnerability affects unknown code. The manipulation results in unrestricted upload. This vulnerability is identified as CVE-2023-20196. The attack can be executed remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Cisco Identity Services Engine Software (Policy Management Software). Affected is some unknown processing. The manipulation with an unknown input leads to a unrestricted upload vulnerability. CWE is classifying the issue as CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Two vulnerabilities in Cisco ISE could allow an authenticated, remote attacker to upload arbitrary files to an affected device. To exploit these vulnerabilities, an attacker must have valid Administrator credentials on the affected device. These vulnerabilities are due to improper validation of files that are uploaded to the web-based management interface. An attacker could exploit these vulnerabilities by uploading a crafted file to an affected device. A successful exploit could allow the attacker to store malicious files in specific directories on the device. The attacker could later use those files to conduct additional attacks, including executing arbitrary code on the affected device with root privileges.

The weakness was released 11/01/2023 as cisco-sa-ise-file-upload-FceLP4xs. The advisory is shared for download at sec.cloudapps.cisco.com. This vulnerability is traded as CVE-2023-20196 since 10/27/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1608.002.

Upgrading eliminates this vulnerability.

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Productinfo

Type

• Policy Management Software

Vendor

• Cisco

Name

• Identity Services Engine Software

Version

• 2.6.0
• 2.6.0 p1
• 2.6.0 p2
• 2.6.0 p3
• 2.6.0 p5
• 2.6.0 p6
• 2.6.0 p7
• 2.6.0 p8
• 2.6.0 p9
• 2.6.0 p10
• 2.6.0 p11
• 2.6.0 p12
• 2.7.0
• 2.7.0 p1
• 2.7.0 p2
• 2.7.0 p3
• 2.7.0 p4
• 2.7.0 p5
• 2.7.0 p6
• 2.7.0 p7
• 2.7.0 p9
• 3.0.0
• 3.0.0 p1
• 3.0.0 p2
• 3.0.0 p3
• 3.0.0 p4
• 3.0.0 p5
• 3.0.0 p6
• 3.0.0 p7
• 3.1.0
• 3.1.0 p1
• 3.1.0 p3
• 3.1.0 p4
• 3.1.0 p5
• 3.1.0 p6
• 3.1.0 p7
• 3.2.0
• 3.2.0 p1
• 3.2.0 p2

License

• commercial

Website

• Vendor: https://www.cisco.com/

CPE 2.3info

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CPE 2.2info

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