Vulnerability Name:

CVE-2022-32278 (CCN-228617)

Assigned:2022-06-06
Published:2022-06-06
Updated:2022-07-08
Summary:XFCE 4.16 allows attackers to execute arbitrary code because xdg-open can execute a .desktop file on an attacker-controlled FTP server.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
9.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2022-32278

Source: XF
Type: UNKNOWN
xfce-cve202232278-code-exec(228617)

Source: CCN
Type: XFCE GIT Repository
exo-open : Only execute local .desktop files

Source: MISC
Type: Patch, Vendor Advisory
https://gitlab.xfce.org/xfce/exo/-/commit/c71c04ff5882b2866a0d8506fb460d4ef796de9f

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20220622 [SECURITY] [DLA 3056-1] exo security update

Source: DEBIAN
Type: Third Party Advisory
DSA-5164

Vulnerable Configuration:Configuration 1:
  • cpe:/a:xfce:exo:*:*:*:*:*:*:*:* (Version >= 4.17.0 and < 4.17.2)
  • OR cpe:/a:xfce:exo:*:*:*:*:*:*:*:* (Version < 4.16.4)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:11.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    xfce exo *
    xfce exo *
    debian debian linux 9.0
    debian debian linux 10.0
    debian debian linux 11.0