跳转到帖子

Cisco TelePresence Endpoint Software (TC/CE): CVE-2023-20093: Cisco TelePresence Collaboration Endpoint and RoomOS Arbitrary File Write Vulnerabilities

recommended_posts

发布于
  • Members

Cisco TelePresence Endpoint Software (TC/CE): CVE-2023-20093: Cisco TelePresence Collaboration Endpoint and RoomOS Arbitrary File Write Vulnerabilities

Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:C/A:N)
Published
04/19/2023
Created
02/15/2025
Added
02/14/2025
Modified
02/14/2025

Description

Three vulnerabilities in the CLI of Cisco TelePresence CE and RoomOS could allow an authenticated, local attacker to overwrite arbitrary files on the local file system of an affected device. These vulnerabilities are due to improper access controls on files that are on the local file system. An attacker could exploit these vulnerabilities by placing a symbolic link in a specific location on the local file system of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the affected device. To exploit these vulnerabilities, an attacker would need to have a remote support user account. Note: CVE-2023-20092 does not affect Cisco DX70, DX80, TelePresence MX Series, or TelePresence SX Series devices. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

Solution(s)

  • cisco-telepresence-ce-upgrade-latest

References

  • https://attackerkb.com/topics/cve-2023-20093
  • CVE - 2023-20093
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-file-write-rHKwegKf
  • cisco-sa-roomos-file-write-rHKwegKf
  • 查看数 695
  • 已创建
  • 最后回复

参与讨论

你可立刻发布并稍后注册。 如果你有帐户,立刻登录发布帖子。
注意:你的帖子需要版主批准后才能看到。

游客
回帖…