PT-2021-7503 · Cisco · Cisco Identity Services Engine

Alexander Polce Leary · Published 2021-10-20 · Updated 2021-10-25 · CVE-2021-40123

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Cisco Identity Services Engine (ISE) (affected versions not specified)

Description A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker with administrative read-only privileges to download files that should be restricted. This issue is due to incorrect permissions settings on an affected device. An attacker could exploit this vulnerability by sending a crafted HTTP request to the device. A successful exploit could allow the attacker to download files that should be restricted.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Default Permissions

Incorrect Privilege Assignment

Weakness Enumeration

CWE-276

CWE-266

Related Identifiers

BDU:2022-06930

CVE-2021-40123

Affected Products

Cisco Identity Services Engine

References · 6

• https://osv.dev/vulnerability/CVE-2021-40123 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-06930 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-40123 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-file-download-B3BR5KQA · Vendor Advisory
• https://t.me/cibsecurity/30940 · Telegram Post
• https://t.me/cvenotify/22373 · Telegram Post