CVEvulnerability
CVE-2021-32563
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-05-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-913
Description
An issue was discovered in Thunar before 4.16.7 and 4.17.x before 4.17.2. When called with a regular file as a command-line argument, it delegates to a different program (based on the file type) without user confirmation. This could be used to achieve code execution.
Affected configurations
• xfce thunar (< 4.16.7)
• xfce thunar (>= 4.17.0 < 4.17.2)
Related
Weakness · CWE (1)
- CWE-913 Improper Control of Dynamically-Managed Code Resources weakness
References
- http://www.openwall.com/lists/oss-security/2021/05/11/3 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/05/1 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/05/2 Mailing List, Third Party Advisory
- https://gitlab.xfce.org/xfce/thunar/-/commit/1b85b96ebf7cb9bf6a3ddf1acee7643643fdf92d Patch
- https://gitlab.xfce.org/xfce/thunar/-/commit/3b54d9d7dbd7fd16235e2141c43a7f18718f5664 Patch
- https://gitlab.xfce.org/xfce/thunar/-/commit/9165a61f95e43cc0b5abf9b98eee2818a0191e0b Patch
- https://gitlab.xfce.org/xfce/thunar/-/tags Release Notes
- https://www.openwall.com/lists/oss-security/2021/05/09/2 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2021/05/11/3 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/05/1 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/05/2 Mailing List, Third Party Advisory
- https://gitlab.xfce.org/xfce/thunar/-/commit/1b85b96ebf7cb9bf6a3ddf1acee7643643fdf92d Patch
- https://gitlab.xfce.org/xfce/thunar/-/commit/3b54d9d7dbd7fd16235e2141c43a7f18718f5664 Patch
- https://gitlab.xfce.org/xfce/thunar/-/commit/9165a61f95e43cc0b5abf9b98eee2818a0191e0b Patch
- https://gitlab.xfce.org/xfce/thunar/-/tags Release Notes
- https://www.openwall.com/lists/oss-security/2021/05/09/2 Mailing List, Third Party Advisory