DEBIAN-CVE-2026-48700
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-48700
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-48700.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-48700
- Upstream
- Published
- 2026-05-22T19:17:04Z
- Modified
- 2026-09-14T17:03:16Z
- Severity
-
- 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:I/V:D/RE:M/U:Clear CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in all versions of PCManFM-Qt starting from 1.1.0. When a regular file's path is passed as a URI in an org.freedesktop.FileManager1.ShowFolders D-Bus method call, PCManFM-Qt delegates to a different program (based on the file type) without user confirmation. This could be used to achieve code execution or circumvent network namespace restrictions. NOTE: those outcomes are potentially unwanted by most users; however, the behavior of the product does comply with the applicable specification, and a simplistic solution (ensuring that the URI does not name a regular file) may have adverse consequences for I/O.
- References
Affected packages
Debian:12 / pcmanfm-qt
Package
- Name
- pcmanfm-qt
- Purl
- pkg:deb/debian/pcmanfm-qt?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:13 / pcmanfm-qt
Package
- Name
- pcmanfm-qt
- Purl
- pkg:deb/debian/pcmanfm-qt?arch=source&distro=trixie
Debian:14 / pcmanfm-qt
Package
- Name
- pcmanfm-qt
- Purl
- pkg:deb/debian/pcmanfm-qt?arch=source&distro=forky